They are certainly in love! Simon Cowell and his longtime girlfriend Lauren Silverman had no problem at all showing their affection for one another, as they turned heads when they arrived at the Victoria and Albert museum in Knightsbridge in London for the SYCO summer party.

The 59-year-old showed up to the museum — named after Queen Victoria and Prince Albert — wearing his usual open necked white shirt, as well as some black trousers. His love, 41, on the other hand went the pink evening gown route — both looked like they were extremely happy to not only be there, but to arrive with his each other. The pair also turned up the heat, sharing a kiss in front of the cameras.

The couple has been together since 2013, and they share one child together, son Eric, 5. Lauren also has another boy, Adam, 13, from a previous relationship with Andrew Silverman. However, perhaps the socialite may welcome another kid in the near future.

“Lauren wants another baby,” an insider exclusively told Closer Weekly. “But Simon is happy with just one. He’s very conscious that he’s getting older, so whether Lauren can wear him down, who knows?” We shall see!

Scroll on down to see more photos of Simon and Lauren’s love fest!