Simon Cowell's girlfriend showed off her slim post-baby body in a sheer black top and tight leather pants as the hand-holding lovebirds were photographed on Tuesday leaving The Arts Club in London. The brunette beauty completed the chic look with an olive green knit jacket, black pumps and a black leather purse.
The couple welcomed their first child together, son Eric, on Feb. 14 in New York City.
"I was born to be a dad," the 54-year-old music mogul revealed during his first post-baby interview with Extra. "I wouldn't rule out [more children]. Well, I got [dogs] Squiddly and Diddly, and I couldn't imagine Squiddly or just Diddly…I had a brother when I was younger, so I kind of think it's cool to have two or three…two."
Cowell admitted that he cried soon after Eric was born and was surprised by the love he felt right away for his precious baby boy.
"I actually said to Lauren beforehand, 'What if I like the dogs more than him?' and she said, 'You're gonna be absolutely fine,' and then literally within seconds of him being born, I got it."
Speaking of crying, Cowell confessed that his ladylove has been shedding more tears than their newborn.
"Lauren's actually been crying more than Eric, so I've had to put one of those pacifiers in her which she likes," Cowell said. "Has to be fed every three hours, otherwise she gets a little bit grumpy, and Eric's absolutely fine."