Celestina, Aimee Teegarden, James Caan with Linda Caan and sons, Christine Lakin, David Weintraub with Cindy Carson, Katharine McPhee, Ashley Tisdale, Brittany Snow, Johanna, Beau Garrett, Valery M Ortiz, Fernanda Romero, Amanda Bynes, Crispin Glover with guest, Bijou Phillips (+), Danny Masterson, Lauren German, Noureen DeWulf, Arielle Kebbel, Zac Efron, Nikki Reed, DJ Qualls, Alice Greczyn, Josh Henderson, Sofya Skya, Haley Bennett, Dakota Fanning, Dylan Sprouse, Cole Sprouse, Maria Menounos, Vanessa Hudgens, Ludacris, JoJo (singer), Jordan Ladd, Tyrese Gibson, Kristin Cavallari with Nick Zano, Hilary Duff, Ioan Gruffudd with fiance Alice Evans, Dane Cook, Jewel (singer), Chris Evans, Katherine Heigl, TR Knight, Randy Jackson