Tila Tequila takes a lot of pride in her workout regimen – and as a result, she loves showing off her butt.
The 34-year-old recently took to Instagram to show fans how much bigger her booty is getting by posting a pic of her behind, underwear lines and all. She captioned it, "I told ya my a-- keeps getting bigger! I need to chill out on the cheez-its."
Click through the gallery to see more celebrities who love showing off their butt on Instagram.