Gwen Stefani Debuts Emotional ‘Used to Love You’ Video – Watch Now!

Details and photo by: justjared.com

Gwen Stefani just debuted the music video for her brand new song "Used to Love You" and it showcases a roller coaster of emotion! The 46-year-old entertainer debuted the song in concert over the weekend, and while it's unconfirmed, many believe the single is in reference to her ex husband Gavin Rossdale.