It was a battle of the bums for Kim and Khloe Kardashian as they grabbed a bite to eat in Los Angeles yesterday.
The famous sisters slipped into their tightest clothes for a trip to Blu Jam Cafe while filming scenes for Keeping Up With The Kardashians.
Yummy mum Kim just about stole the title from Khloe while dressed in a super-tight black skirt, which she teamed with a black leather jacket and black pointy boots.
Meanwhile, Khloe was showing off her curves in a pair of ripped jeans and a tight long-sleeved top.
The pair were all smiles as they met up with sister Kourtney for lunch.
This comes as it emerged Kim has stripped off for a magazine for the SECOND time.
According to Page Six, the mum-of-one has also bared all for Love magazine, which is due out this week.
Are you ready to see Kim baring all again? We're still getting over that Paper shoot...
For more pictures scroll to the gallery above.