Katy Perry stepped out to see the sights in Melbourne ahead of her AFL Grand Final performance.

The Teenage Dream hitmaker, 39, will be performing a set at the Brisbane Lions vs Sydney Swans game at the MCG this weekend.

But the singer took some time out of rehearsal for a night on the town, and stunned with her incredible slimmed down look as she arrived back at her H๏τel on Wednesday evening.

Katy, who recently revealed her much more athletic frame for the launch of her new album 143, was all smiles in top to toe electric blue.

The $1,300 outfit, consisting of a long-sleeved top and matching skirt by Australian designer Christopher Esber, showed off her toned abs at the midriff.

The stunning design also accentuated her curves as she stepped out of her car and walked into the H๏τel lobby.

The Roar hitmaker accessorised with a silver torq, silver earrings, and sliver rings.

She wore her dark hair up off her face at the front, with an elegant bun and curls rolling down her back.

She opted for a bright makeup look, with a neutral pink lip and thick mascara that made her blue eyes pop.

Katy completed her look with a pair of strappy pumps as she stepped inside.

Earlier this year, insiders revealed the secret behind the Firework hitmaker’s jaw dropping new look – fiancé Orlando Bloom.

Despite rumours of Ozempic use being responsible for her dramatic slimmed down look, Katy has been taking a leaf out of Orlando’s book.