After multiple shots of tequila the other night at Stone Rose Lounge, rocker Gavin DeGraw worked up the courage to challenge dancing queen Karina Smirnoff to a moonwalk battle to Michael Jackson’s “Billy Jean.” The two were guests at Schick Intuition’s K.I.S.S. & Tell BlogHer event. To give himself a chance at beating the “Dancing With the Stars” beauty, Degraw offered a bribe to guests who voted for his performance over hers: free drinks on him at his downtown bar, National Underground, after the event. It didn’t work. He still lost.