This week, ABC's "Baby Daddy" star Derek Theler poses in the nude with his girlfriend for "Naked and Afraid," Adrienne Bailon shows off her flawless complexion in a new makeup-free selfie and Ben Stiller reunites with Owen Wilson for "Zoolander 2" at Paris Fashion Week!
And, Gisele Bundchen catches some "bad guys" while shooting her latest project, Miley Cyrus pokes fun at Gigi and Bella Hadid and Sam Smith cozies up to a giant Teddy Bear as he tries to recover from laryngitis.
Plus, Paris Hilton looks super stylish as she heads to Hong Kong on a private plane, Jordin Sparks literally bends over backwards to avoid wrinkles while getting her hair done and Bill Rancic has some father-son bonding time with his and Giuliana Rancic's baby boy Duke!
Click "Launch Gallery" above to see these stars' personal pics and even more celeb candids in this week's best celebrity TwitPics!