Tops on iTunes

The top singles on iTunes for the week ending

April 29.

1. "Can't Hold Us,"

Ryan Lewis & Macklemore, featuring Ray Dalton

2. "Just Give Me a Reason," Pink,

featuring Nate Ruess

3. "Mirrors," Justin Timberlake, above

4. "Stay," Rihanna,

featuring Mikky Ekko

5. "Thrift Shop,"

Ryan Lewis & Macklemore, featuring Wanz