NEW YORK, Jan. 21 (UPI) --
Singer-actress Selena Gomez
, who broke up with pop star Justin Bieber
this month, sang the song "Cry Me a River" at a weekend concert in New York.
The couple called it quits after about two years of on-off dating.
"I've been through a lot the past few months. It's been weird and sad and cool," UsMagazine.com reported Gomez, 20, said at a private benefit concert for UNICEF. "This song definitely speaks to me."
"Cry Me a River" was a big hit for singer Justin Timberlake in 2002 after his split from longtime girlfriend Britney Spears.
UsMagazine.com said Bieber has also sung the song at concerts.
© 2013 United Press International, Inc. All Rights Reserved. Any reproduction, republication, redistribution and/or modification of any UPI content is expressly prohibited without UPI's prior written consent.