OK, so you usually don't see Jason Aldean's name on the bill next to Justin Bieber, Pitbull, Brandy and Flo Rida.

But, hey, anything can happen on New Year's Eve, right?

Jason has been added to the annual Dick Clark's New Year's Rockin' Eve show, only the second country act—along with Taylor Swift—who's set to be part of the iconic show this year.

Jason will be on the West Coast with Fergie, Brandy, The Wanted, Flo Rida, Karmin, OneRepublic and Pitbull. (One of these things is not like the other . . .)

Joining Tay Tay from New York will be Carly Rae Jepsen ("Call Me Maybe"), Neon Trees and Psy, the "Gangnam Style" guy.

The special, beginning 10 p.m. ET on ABC, will be preceded by a two-hour tribute to the late Dick Clark.