celebrity engagements Coupledom Fifth Harmony Still Going Strong? Fifth Harmony's Lauren Jauregui Dating Ty Dolla $ign... [PIC] June 07, 2017GWL Staff They are 11-months strong?.....Well, that's the word on the street! It was love at first sight for Lauren Jauregui and Ty Dolla $ign after their infamous collaboration on Fifth Harmony's hit track, "Work From Home" in 2016.