Kristen Bell, the voice of Anna in the Disney animated film, “Frozen”, sings “Do You Want to Build a Snowman?” live as her character throughout every stage of her life. Vuukle Emotes. Idina Menzel, Josh Gad, Kristen Bell and more participated in A Celebration of the Music of Frozen, held at Los Angeles’ Vibrato Grill Jazz club on Feb. 9. And then, because she's Kristen Bell, a goddamn Disney princess, she concluded the exchange by praising the detractor as a "sensitive and vocal confident woman," tagging an … 34 PHOTOS Kristen Bell sings “Do You Want to Build a Snowman?” live. Kristen Bell and Jonathan Groff Sing 'I Want to Get This Right' in 'Frozen 2' Deleted Scene (Exclusive) By John Boone‍ 10:40 AM PST, January 20, 2020 This video is …