Taylor Swift Dresses as Olaf, Sings "Let It Go" with Idina Menzel

Taylor Swift Dresses as Olaf, Sings "Let It Go" with Idina Menzel

Best duet ever? Taylor Swift doesn't just sing "Let It Go" alongside Idina Menzel in this video. She does so while dressed as Olaf!
Added:
Idina Menzel National Anthem Performance

Idina Menzel National Anthem Performance

Idina Menzel sang the national anthem at Super Bowl XLIX. Simply put, how did she do?
Added: