Gwen Stefani. Gwen Stefani was 48 in Gwen Stefani: You Make It Feel Like Christmas as 'Self'.
Blake Shelton. Blake Shelton was 41 in Gwen Stefani: You Make It Feel Like Christmas as 'Self'.
Chelsea Handler. Chelsea Handler was 42 in Gwen Stefani: You Make It Feel Like Christmas as 'Self'.
Seth MacFarlane. Seth MacFarlane was 44 in Gwen Stefani: You Make It Feel Like Christmas as 'Self'.
Ken Jeong. Ken Jeong was 48 in Gwen Stefani: You Make It Feel Like Christmas as 'Self'.
Ne-Yo. Ne-Yo was 35 in Gwen Stefani: You Make It Feel Like Christmas as 'Self'.
Keith L. Williams. Keith L. Williams was 10 in Gwen Stefani: You Make It Feel Like Christmas as 'Self'.
Jailen Bates. Jailen Bates was >> in Gwen Stefani: You Make It Feel Like Christmas as 'Self - Announcer'.
Lauren Gravitt. Lauren Gravitt was >> in Gwen Stefani: You Make It Feel Like Christmas as 'Young Gwen'.
Devin Mroz. Devin Mroz was 28 in Gwen Stefani: You Make It Feel Like Christmas as 'Lance'.
Michael Uva. Michael Uva was >> in Gwen Stefani: You Make It Feel Like Christmas as 'Santa Claus'.Steven H. Berman. Steven H. Berman was >> in Gwen Stefani: You Make It Feel Like Christmas as 'Director'