The #1 country song on March 21, 2013

Sure Be Cool If You Did By Blake Shelton

Other #1 songs on March 21, 2013

#1 Hit Song

Harlem Shake
Baauer

UK #1 Song

Mirrors
Justin Timberlake

#1 R&B Song

Thrift Shop
Macklemore & Ryan Lewis featuring Wanz

#1 Alternative Hit

Radioactive
Imagine Dragons

#1 Dance Track

Oh Mama Hey
Chris Cox and DJ Frankie featuring Crystal Waters