We're starting to understand how Simon Cowell ended up knocking up Lauren Silverman!
These two can't keep their hands off each other!
Well, at least Lauren can't!
She was caught copping a feel of Simon's butt on their way inside their London home!
The two are returning from their Saint-Tropez holiday that gave us PAH-LENTY of PDA pics!
Looks like they brought back their friskiness from the French Riviera though!
The expectant couple we're still smiling as they arrived in the UK. They hurried inside, closed the door and we can only assume ripped each other's clothes off!
Have as much seksi time as you can now, you guys! Because when the baby comes, you're gonna have your hands full! And we're not talking about Simon's butt, Lauren! HA!
[Image via Ramey Pix.]