While folks were busy prepping flutes of bubbly for New Year's Eve toasts, some of your favorite celebs were belting out notes for the fans in various televised specials. Of course there was "Dick Clark's New Year's Rockin' Eve with Ryan Seacrest," where Miley Cyrus (and her favorite midgets) performed "#GETITRIGHT" and "Wrecking Ball" and Macklemore and Ryan Lewis performed "Can't Hold Us" and "Thrift Shop."
LA-based artists also lent their vocals. Robin Thicke delivered "Blurred Lines," Mac Miller and Big Sean helped Ariana Grande perform "The Way" and "Right There," and Jennifer Hudson sang "I Can't Describe (The Way I Feel)."
Mariah Carey also performed a medley of her catalogue as week as "The Art of Letting Go" for “NBC’s New Year’s Eve with Carson Daly.” Catch all the fun performances below.
Macklemore & Ryan Lewis
Ariana Grande & Mac Miller
Ariana Grande & Big Sean
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