Harry Styles leaves Zoe Kravitz 'all shook up' with provocative Elvis Halloween transformation

Harry Styles turned up the heat at Madison Square Garden on Friday night, hitting the stage in a skin-tight, white sequined Elvis Presley jumpsuit.

The 32-year-old superstar didn't just dress the part; he mimicked Presley's iconic hip gyrations, leaving the sold-out crowd — and his fiancée Zoe Kravitz — squealing in delight.

Kravitz, who looked on from the stands dressed as Lucifer, was spotted bopping enthusiastically as Harry performed his massive hit 'Watermelon Sugar High'.

Adding to the surreal Hollywood moment, Elvis's own granddaughter Riley Keough was seen standing right next to Zoe, filming the performance on her phone.

The high-energy set was part of the final weekend of Harry's massive 30-show residency in New York, proving the One Direction star is still the ultimate showman.