A-ha

From Madonna to Justin Bieber to CHVRCHES, there's no shortage of good finds in this year's RSD releases.

By now, I'm sure you've heard Pitbull's latest club banger, "Feel This Moment" which features Christina Aguilera. But did you know where the background melody originated from? Hello 80's Pop music. Enter Norwegian pop group "A-ha". They emerged on the scene when MTV still played music videos 24/7...