You'll be able to vote on these until Sunday! Then we'll narrow things down to the top 32!!

Poll: Huey Lewis and The News vs. Journey
Poll: Katy Perry vs. Madonna
Poll: Kelly Clarkson vs. Prince
Poll: Phil Collins vs. Billy Joel
Poll: Bon Jovi vs. Donna Summer
Poll: Michael Buble vs. Rod Stewart
Poll: Maroon 5 vs. Bryan Adams
Poll: Train vs. Matchbox 20
Poll: Shania Twain vs. Eagles
Poll: U2 vs. Bruno Mars
Poll: Coldplay vs. Celine Dion
Poll: Taylor Swift vs. Duran Duran
Poll: Mariah Carey vs. John Mayer
Poll: Whitney Houston vs. Heart
Poll: Elton John vs. Adele
Poll: Pink vs. Michael Jackson