Matty Healy’s model ex-girlfriend Meredith Mickelson was “blindsided” when he went public with Taylor Swift just four weeks after they split up.
And the heartbroken 23-year-old told her pals: “I hope he treats her better than he treated me.”
The 1975 star Matty, 34, was still dating Meredith in February when he spent several days at a Los Angeles recording studio with Taylor, 33.
