(SOUNDBITE OF SONG, "INTO THE UNKNOWN") MENZEL: (Singing) I am afraid of what I'm risking if I follow you into the unknown. MONDELLO: This is "Frozen 2's" earworm, or will be after we've heard it ...

Disney is releasing limited edition Anna and Elsa "Frozen 2" dolls in stores and online for $119.95 each. They'll be available March 14 in select stores and on shopDisney.com starting 10 a.m. ET.