Katy Perry appeared gaunt while attending iHeartRadio Q102’s Jingle Ball in Philadelphia, Pennsylvania on Monday.
The California Gurls hitmaker, 40 — who previously poked fun of rumors she’s using Ozempic — showed off her disappearing waistline in a sheer red sequin dress.
The daring fiery look featured a thigh-high slit and a completely see-trough midriff panel highlighting her trim frame.
The singer wore dramatic makeup, featuring silver eyeshadow, a bold lip and pink blush that drew attention to her sharp cheekbones and jawline – a stark contrast to her fuller face from just a year ago.
Her raven tresses were parted in the middle and cascaded down her back in loose waves.
Orlando Bloom’s other half later took the stage for a thrilling performance, as she changed into a silver mini dress.
The California Gurls hitmaker showed off her disappearing waistline in a sheer red sequin dress
The singer wore dramatic makeup that drew attention to her sharp cheekbones and jawline – a stark contrast to her fuller face from just a year ago
In October, Katy poked fun of rumors she was using Hollywood’s favorite weight loss drug Ozempic