Marshmello and Jonas Brothers' new collaboration, "Slow Motion," debuts in the top five of Billboard's newly-revamped Hot Dance/Electronic Songs chart (dated Feb. 1). The track enters at No. 4 ...

These songs are an emotional way to express your feelings. Without this soulful rendition by Carole King, perfect for a slow-dance, the mother-son dance list would be incomplete. The piano ballad ...