He's known for his close friendships with his gaggle of ex girlfriends.
And it seems Simon Cowell's former fiancee Mezhgan Hussainy is well and truly back in the fold.
The music mogul headed out with the make-up artist on Thursday evening - along with his other well known ex Sinitta.
Back in the mix: Simon Cowell takes former fiancee Mezhgan Hussainy out on Thursday evening, alongside his ex-girlfriend Sinitta
Green eyed girls: Sinitta and Mezhgan linked arms as they wore co-ordinating outfits during their evening out with Cowell
And the pair got on so well they linked arms and stepped out in co-ordinating green dresses.
It had been a busy evening for Cowell, who rounded off his day launching Britain's Got Talent by first of all attending Katie Piper's My Beautiful Ball fundraiser.
He then travelled to the Music Week awards to present a trophy.
Lady in green: Earlier in the day Hussainy had supported Cowell at the launch of this year's Britain's Got Talent in London
Specs appeal: Simon took the ladies out while he wore trousers and his usual gaping shirt for the evening's festivities
But after his busy day and evening, Simon completed it the best way he knows - by being surrounded by glamorous women.
He was joined by Mezhgan in a bright green lace asymmetric dress and Sinitta, who wore her own floorlength aqua gown.
The trio emerged from the Landmark Hotel at the end of the night grinning after enjoying themselves.
Cowell, 53, looked suited and booted in his usual high waisted black trousers and a white shirt undone by a few buttons to reveal his chest.
Spending time together: They had been at Katie Piper's fundraiser before they were seen leaving the Landmark Hotel with Sinitta
He added spectacles to his look as he carried his jacket and made his way around town with the ladies.
It seems like Hussainy is spending more and more time with her former husband-to-be as earlier in the day she was also seen arriving at the Britain's Got Talent launch in London.
She tottered along with a grin on her face and stood out in a beige figure hugging dress as she supported Cowell at the event.
Although all eyes were on his fellow judges Alesha Dixon and Amanda Holden, who stole the show as they puckered up in front of the waiting crowds (and photographers).
Look who's here: Simon Cowell's ex fiancee Mezghan Hussainy looked lovely in a cream dress as she supported him at the Britain's Got Talent launch earlier in the day
Any past arguments and disagreements that they may have had all appears to be water under the bridge.
Simon Cowell found himself at the centre of attention as his co-judges Alesha Dixon and Amanda Holden lauded him with affection - after kissing each other first.
The two female judges, who were once so angry with Cowell that they walked off set, were seen kissing each other as the music supremo watched on smiling at the Britain's Got Talent launch on Thursday afternoon.
Picture perfect: Amanda Holden and Alesha Dixon kissed as Simon Cowell watched on at the launch of Britain's Got Talent, on Thursday
Lucky boy: Simon Cowell found himself getting kissed by both Amanda Holden and Alesha Dixon on Thursday at the Britain's Got Talent launch in London
The two women kissed each other on the lips before turning their attention to the big boss.
Simon, 53, looked like the cat who had got the cream as he watched the women kiss from inches away before he was then given a peck on each cheek by the beautiful ladies.
Standing outside of the Institute of Contemporary Arts, in central London, the trio put on a public display of affection as they officially launched the new series.
Going for gold: Alesha and Amanda put on quite a show for Simon at the launch
Making moves: Alesha made sure she gave Simon plenty of attention as she greeted him
What a flirt: Simon and Amanda embraced each other warmly as they hugged
Amanda and Alesha even formed an orderly queue to pay homage to the BGT boss as they took it turns to pose with him.
Simon's return to the show wasn't the only thing making a comeback as judges Amanda and Alesha's fashion competition was back with a vengeance as they arrived at a Britain's Got Talent launch on Thursday.
The two stylish females turned up dressed ready to reignite their fierce fashion rivalry.
Forever friends: Alesha and Amanda put any past disagreements with Simon to one side
Clean him up: Simon's careful make-up had to be adjusted by Amanda after her lipstick rubbed off on him
Return of the king: Simon looked right at home on the red carpet
Alesha, 34, looked sensational in a short blue and white dress that featured a black trim around the hem.
The pretty frock showed off her long legs which were accentuated by a pair of nude colour heels.
The low cut dress also featured a checked pattern collar and pleats from the hips down.
The A-Team: Alesha, Simon and Amanda were without David Walliams
Mission accomplished: Alesha's short dress showed off her legs while also giving her a strong sense of elegance
Look who's back: Alesha looked fantastic with her short blue and white dress as she arrived at the Institute of Contemporary Arts
Battle time: Judges Alesha Dixon and Amanda Holden arrived at the Britain's Got Talent launch dressed stylishly on Thursday, in London
While Alesha was doing her very best to show off as much skin as possible while still being elegant, Amanda's ensemble was a bit pants.
The beautiful blonde hit the red carpet and instantly was given a pair of boxer-trunks that were emblazoned with the Union flag.
Amanda, 42, happily posed with the underwear and showed off the patriotic pants for everyone to see.
Suits you: Amanda made her androgynous look sexy with a pair of black leather trousers and killer heels
Saucy star: Amanda had some fun as she posed on the red carpet with a pair of Union flag emblazoned pants
No more commando! Amanda presents Simon with a pair of pants after he told her he doesn't wear underwear
The rest of her outfit was pure class as she teamed a pair of leather trousers with a white blouse and smart fitted black blazer.
Although Amanda and Alesha both opted for very different styles they were equally matched with their show stopping appearances.
The co-judges have clearly built up a strong bond as Amanda tweeted: 'Its #BGT launch and press day! Can't wait to see my @AleshaOfficial !'
Cheeky! The music mogul doesn't seem impressed with Amanda's choice of gift
All friends: Despite his lack of enthusiasm, his co-judge couldn't contain her laughter
It's not surprising that the female half of the judging panel have formed an alliance after they both fell out with Simon Cowell and David Walliams during filming.
The pair went on strike leaving Walliams and Cowell to carry on without them during the show.
Walliams said: 'People might be surprised when they see the girls get so upset with the boys over an act that they stage a walkout.
Grand entrance: Alesha strutted from her chauffeur driven car to the red carpet looking sublime
Sisters at war: Alesha and Amanda both looked superb in their very different styles
'I hate the idea of upsetting anybody. Simon's used to upsetting people, so he delighted in it, but I actually felt bad. I hate falling out with anybody but we managed to patch things up.
'It was most peculiar. Simon and I tried to carry on the show, just the two of us, but it just wasn't right - we did actually really miss them.'
Show supremo Cowell said the pair had 'grown claws' for the new series which begins on ITV this Saturday.
Cheeky girl: Amanda arrived with the pants in her hand ready to make a statement on the red carpet
He described former Strictly Come Dancing judge Dixon as 'strong and feisty' and said she could 'stand up to all of us'.
Holden said the star was her 'sister in arms', adding: 'Together we can fight anything.'
But she also praised Little Britain star Walliams who she said was not afraid to speak his mind.
She said: 'He is really easy to talk to, he's very thoughtful and, despite his dark and strange ways, he is a gentleman. Also his ability to ask the questions that you're dying to ask but your filter stops you. David has no filter.'
The spin off: Britain's Got More Talent host Stephen Mulhern was his usual smart self