When Justin Bieber 's 'Boyfriend' video dropped, filled with rooftop dancing and fast cars, he claimed to have no prior knowledge of 'N Sync 's vid for 'Girlfriend,' which was similarly named and ...

Fans believe Taylor Swift gave boyfriend Travis Kelce a sweet nod as she performed a mashup of "This Love" and "The Prophecy" at her Eras Tour show in Indianapolis on Saturday.

The 14-time Grammy winner performed a new mashup for fans on Thursday night – one that included a song rumored to be about one of Swift's notable ex-boyfriends.