Joe Jonas & Charlotte McKinney Star in Sexy 'Guess' Underwear

Photos for: Joe Jonas and Charlotte McKinney are baring it all in Guess

Joe Jonas & Charlotte McKinney Star in Sexy 'Guess' Underwear Campaign: Photo 3841254, Charlotte McKinney, Hailey Baldwin, Joe Jonas, Shirtless Photos

VIDEO: Joe Jonas Models Underwear in This Hot New Guess Ad!: Photo 1062799, Charlotte McKinney, Joe Jonas, Nick Jonas Pictures

Joe Jonas Gorged on 'Pasta,' 'Beer' Before Stripping for Ad

Just Jared: Celebrity Gossip and Breaking Entertainment News

Charlotte McKinney and Joe Jonas strip down for Guess

Joe Jonas & Charlotte McKinney Star in Sexy 'Guess' Underwear Campaign: Photo 3841242, Charlotte McKinney, Hailey Baldwin, Joe Jonas, Shirtless Photos

Joe Jonas & Charlotte McKinney Star in Sexy 'Guess' Underwear Campaign, Charlotte McKinney, Hailey Baldwin, Joe Jonas, Shirtless

Just Jared: Celebrity Gossip and Breaking Entertainment News, Page 22490

Joe Jonas And Charlotte McKinney Get Oily In Guess Underwear

Charlotte McKinney: ''I Am So Single, It's Crazy

Joe Jonas & Charlotte McKinney Star in Sexy 'Guess' Underwear Campaign, Charlotte McKinney, Hailey Baldwin, Joe Jonas, Shirtless