25/31
Instagram
Lady Gaga
The Mother Monster flaunts her booty in a black thong as she strolls through the streets of Tokyo.
26/31
Instagram
Lindsay Lohan
The Mean Girls actress shows off her sexy lace boyshorts on Instagram.
27/31
Instagram
Vanessa Hudgens
The former High School Musical star shared her love for her Calvins with a selfie.
28/31
Instagram
Miley Cyrus
The pop star posted this shirtless "#preshoweralfalfaselfielife" in a pair of black-and-white bikini briefs.
29/31
Instagram
Rosie Huntington-Whiteley
The supermodel lounges with her adorable pups in her lacy lingerie.
30/31
Instagram
Rita Ora
The "I Will Never Let You Down" singer poses topless in a pair of Calvin Klein undies to celebrate her No. 1 single.
31/31
Instagram
Heidi Klum
The German bombshell dons a tiny pair of panties as she jokes around with designer-pal Zac Posen.