Dick Clark's Primetime New Year's Rockin' Eve with Ryan Seacrest 2013 (2012) | Full Cast

Dennis Rosenblatt

DIRECTOR

Dave Boone

WRITER

Paul Greenberg

WRITER

Ryan Seacrest

Self - Host

Jenny McCarthy-Wahlberg

Self - Co-Hostess

Jason Aldean

Self - Performer

JT Alexander

Self - Dj

Backstreet Boys

Themselves

Justin Bieber

Self

Michael Bloomberg

Self

Greyson Chance

Self - Performer

Fergie

Self - Co-Hostess

Ellie Goulding

Self - Performer

Carly Rae Jepsen

Self - Performer

Karmin

Themselves

M.C. Hammer

Self

Neon Trees

Themselves - Performers

Brandy Norwood

Self

Melanie Nyema

Self - Singer

OneRepublic

Themselves

Pitbull

Self

Psy

Self - Performer

The Radio City Rockettes

Themselves

Rich Redmond

Self

Flo Rida

Self

Taylor Swift

Self

Carly Thomas Smith

Self - Singer

The Wanted

Themselves - Performers

Will.i.am

Self