Plus, which ex is rumoured to have inspired which hit track.
The GRAZIA cover girl also danced on stage with Sam Smith
The moment came while Dunham was sitting next to Maggie Gyllenhaal (whose brother, Jake, dated Swift)
He famously revealed that Taylor tried to “bury” Katy
It seems the ex-couple have put their Bad Blood behind them
She took ownership of the song she wrote for ex Calvin Harris in secret