Pure Comedy Ellen Dance Entrance Mashup: From President Obama And His Wife, To Oprah, Rashida Jones, Chris Brown, Justin Timberlake, Jessica Biel, And A Gang More!! [Video]

Marilyn Milian, Rashida Jones, Jessica Biel, Carmen Electra, Drew Barrymore, Vanessa Hudgens, Emily Blunt, Christina Applegate, Pink, Heidi Klum, Oprah Winfrey, Beyoncé Knowles, Michelle Obama, Barack Obama, Jessica Lange, Will Smith, Drew Barrymore, Halle Berry, Anne Hathaway, Jamie Foxx, John Travolta, Heidi Klum, Hilary Swank, Eva Longoria, Portia de Rossi, Hilary Duff, John Mayer, Mike Myers, Jim Carrrey, Elle Fanning, Amanda Bynes, Teri Hatcher, Justin Timberlake, Chris Matthews, Halle Berry, Jaden Smith, Chris Brown, Justin Timberlake, MC Hammer, Heidi Klum, Vanessa Hudgens, Jessica Biel, Justin Timberlake, Marisa Tomei, Hilary Swank, Madonna, Hilary Swank, Jonas Brothers, Slumdog Millionaire Cast, Justin Timberlake, Emma Thompson and Ellen DeGeneres.