What Happened to Us

"What Happened to Us" adalah singel dari penyanyi asal Australia yabng berkolaborasi bersama Jay Sean untuk album Get 'em Girls yang dirilis pada tanggal 11 Maret 2011.

Daftar lagu 
 Digital download
 "What Happened to Us" (featuring Jay Sean) – 3:19
 "What Happened to Us" (Sgt Slick Remix) (featuring Jay Sean) – 6:33
 "What Happened to Us" (Just Witness Remix) (featuring Jay Sean) – 3:45

 CD single
 "What Happened to Us" (versi album) (featuring Jay Sean) – 3:19
 "What Happened to Us" (Sgt Slick Remix) (featuring Jay Sean) – 6:33
 "What Happened to Us" (OFM Remix) (featuring Jay Sean) – 3:39

 Digital download – Remix
 "What Happened to Us" (OFM Remix) (featuring Jay Sean) – 3:38

 Digital download
 "What Happened to Us" (featuring Stan Walker) – 3:20

Tangga lagu

Sertifikasi

Perilisan

Referensi 

Singel tahun 2011