The new “We Are The Ones” Barack Obama video is up on YouTube. The song is a follow-up to “Yes, We Can” by Black Eyed Peas’ Will.I.Am. Jennifer Alba opens the video, saying she wants a better country for her baby. The video features Ryan Phillippe, Kerry Washington, John Leguizamo, Regina King, Tyrese Gibson, Eric Mabius, George Lopez, and singers Macy Gray, Zoe Kravtiz and Black Eyed Peas’ Tabu – among others. In the video, some stars talk, others sing, while everyone chants “O-BAM-A.”