Simon Cowell and girlfriend Terri Seymour are finally together again

They’ve barely been seen together in months and he’s spent the last few weeks flirting with fellow X Factor judge Cheryl Cole – but Simon Cowell has been reunited with long-term girlfriend Terri Seymour.

The pair – who have been plagued by break-up rumours in recent weeks – were pictured together in Los Angeles this weekend.

Back together: Simon and Terri with a friend in Los Angeles. The couple have not been seen together in months

In April, it was claimed that the couple’s relationship was at breaking point due to Simon's reluctance to settle down and start a family.

‘Terri is worn down by Simon's attitude. She feels upset and humiliated every time Simon speaks about his unwillingness to get married or have kids,’ a source reportedly told The People.

However 48-year-old Cowell vehemently denied the claims, insisting that they were still going strong.

The couple have been plagued by break-up rumours but insist they are still going strong

Cowell and Seymour, 33, have always been open about their different attitudes towards marriage and having children.

While Cowell has entirely ruled out the possibility while Seymour has said, ‘I would definitely love to have a baby in the future, definitely.’

Cowell has been enjoying huge ratings for the fourth series of The X Factor which saw former judge Sharon Osbourne replaced by Girls Aloud star Cheryl Cole.

I WILL leave Simon when I'm ready to start a family', says Cowell's girlfriend Terri

Simon Cowell's long-suffering girlfriend Terri Seymour has revealed she plans to dump the X Factor creator, when she is ready to start a family.

In a candid interview model Terri Seymour, 33, who has been dating multi-millionaire Simon for five years, has admitted that she will eventually leave her music mogul boyfriend because he does not want to have children.

No happy ever after: Simon Cowell's girlfriend Terri said she will walk away from the X Factor creator when she is ready to have children - as Simon does not want to be a father

Terri said: "Because everything is so amazing, I haven't allowed myself to think in that way yet."

But she conceded: "Maybe I will, shortly.

"It's not something I am worrying about right now. Definitely in the next couple of years, I'd have thought."

Terri said she is under no illusions about Cowell's views on marriage and babies which he made clear from the beginning.

She said: "He doesn't want kids, full stop...I would definitely love to have a baby.

"Not now, because I'm so busy, but in the future, definitely."

Long-suffering: Terri and Simon have been together for five years, and she said 'everything is amazing' but in the future she definitely wants to be a mum, even if it means losing Simon

But differences on children aside, Terri insists she and Cowell are happy, despite reports linking him to reality TV star Jasmine Lennard and photographs of him holding Dannii Minogue's hand.

She said: "I would never try and change Simon. I love him for what he is - believe it or not! I have to trust him because I'm away so often, as he has to trust me.

"If I knew in my heart he'd been unfaithful, I wouldn't stay around."