Anne Hathaway knows how to ham it up--not just in front of the camera, but in front of mics as well. The Get Smart star was spotted belting out Journey and K.T. Tunstall tunes at a local karaoke joint on the Jersey shore earlier this week. Hathaway, who recently broke up with her boyfriend Raffaello Folleri, reportedly said to the owner, "Don't put this on YouTube." Natalie Portman has had no such requests; the actress (and vegan footwear designer) recently made her smallscreen debut in the video for psych-folk rocker Devaendra Banhart's song "Carmensita." She joins the ranks of Jennifer Lopez, Evan Rachel Wood, and Stephanie Seymour as girlfriend-turned-muse-turned-video star. Now that Portman's presidential pick (she was a Hillary Clinton supporter) is out of the race, it seems that Hollywood and fashion insiders don't quite know what to make of the remaining women. Perhaps a guest appeance by Michelle Obama and Cindy McCain on Gossip Girl is in order this fall.