The #1 dance song on May 15, 2015

One Hot Mess By Malea

Other #1 songs on May 15, 2015

#1 Hit Song

See You Again
Wiz Khalifa featuring Charlie Puth

UK #1 Song

Cheerleader
OMI

#1 R&B Song

See You Again
Wiz Khalifa featuring Charlie Puth

#1 Country Song

Girl Crush
Little Big Town

#1 Alternative Hit

Hollow Moon (Bad Wolf)
Awolnation

Notable May 15 birthdays in the 2010s

Ariel Caracat
Cat
Born May 15, 2017