Sydney Sweeney just made us all do a double-take ... because we just spotted her with her ex-fiancé, Jonathan Davino, for the second time this month.
Sydney Sweeney Sings Breakup Anthem at Karaoke Amid Jonathan Davino Split | TMZ TV
TMZ
Sydney Sweeney's singing those breakup blues away -- she let loose at a karaoke bar in Key West, Florida last night while taking on..
