Katy Perry teases she knows who will win AFL Grand Final just hours ahead of her pre-game headlining show

Katy Perry has sent her followers into a frenzy by sharing a clip on social media in which she teases she knows who will win the AFL Grand Final on Saturday.

The American pop star, 39, who is headlining the pre-match show at the MCG before the Brisbane Lions take on the Sydney Swans, teased her fans in an Instagram clip.

The brunette beauty is spotted visiting the penguin exhibit at Sea Life Melbourne Aquarium.

Katy was all smiles as she gushed over a baby king penguin named Pesto and entertained him by blowing some bubbles in his enclosure.

‘Visited Pesto last night. He told me who will win in the AFL grand final tomorrow but my lips are sealed,” Katy wrote alongside the images.

Many of Katy’s followers quickly took to the comments section to express their appreciation for the adorable images.

‘In any case, Pesto wishes you the best of luck for the big performance tomorrow!’ wrote Sea Life Aquarium, and another fan added, “The best thing on the internet.”

While Katy hasn’t revealed who she’s tipping to win the grand final, she has previously shown her support for the Brisbane Lions when her hit Roar became one of the club’s unofficial anthems.

Katy Perry has sent her followers into a frenzy by sharing a clip on social media in which she teases she knows who will win the AFL Grand Final on Saturday

Katy is reportedly being paid a whopping $5 million to perform at the AFL Grand Final.

She is said to have been hopeful of performing several songs from her new album to the public, in an effort to promote the LP.

However, AFL chiefs are said to have quickly hit back at the suggestion, telling Perry to stick to her well-known hits from her previous album Teenage Dream.

Channel Nine reporter Tom Morris claimed AFL big wigs told the hitmaker they expected her to perform her older hits such as Firework and I Kissed A Girl.

The American pop star, 39, who is headlining the pre-match show at the MCG before the Brisbane Lions take on the Sydney Swans, teased her fans in an Instagram clip. The brunette beauty visits the penguins at Sea Life Melbourne Aquarium

The American pop star, 39, who is headlining the pre-match show at the MCG before the Brisbane Lions take on the Sydney Swans, teased her fans in an Instagram clip. The brunette beauty visits the penguins at Sea Life Melbourne Aquarium

The veteran AFL journalist appeared on SEN Breakfast and claimed Katy’s team had resisted an AFL request that the Teenage Dream hitmaker perform just one new song.

“She plays about five songs and the AFL really wanted her to play five classic songs, she wanted to play two new ones,” he said.

Tom added that both camps had reached a compromise, with Katy reportedly agreeing to just one new song.

'Visited Pesto last night. he told me who will win in the AFL grand final tomorrow but my lips are sealed,” Katy wrote alongside the images

‘Visited Pesto last night. he told me who will win in the AFL grand final tomorrow but my lips are sealed,” Katy wrote alongside the images