Katy Perry may have to work this Mother’s Day, but that wasn’t stopping her from celebrating her mom this Sunday.

The pop star’s parents, Keith Hudson and Mary Perry, joined her on the red carpet as she posted enthusiastically for the cameras.

Katy,  34, channeled Madonna for the evening’s look, sporting a sky high ponytail and a bra covered in faux flowers.

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Katy channeled Madonna in this flower power look as she donned a slick blonde ponytail at the crown of her head.

The I Kissed A Girl hitmaker wore floral leggings to match her bra, which was covered in fake flowers.

She paired the look with a pair of black stilettos and red flower earrings.

The musician’s bright pink lipstick popped and she sported lengthy faux lashes.

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The American Idol judge’s parents accompanied her on the red carpet, wearing equally flashy ensembles.

Katy’s father, Keith Hudson, wore a burnt orange jacket with a patterned dress shirt underneath.

Hudson accessorized from head to toe, from his black hat to his retro shades to his shoes, which were adorned with rose gold toes.

Her mom, Mary Perry, wore a blue floral tunic and accessorized with long red earrings.

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And while Katy may have been the most enthusiastic one walking the carpet, stopping to pose dramatically for the cameras, she certainly wasn’t the only one there.

The star was joined by American Idol host Ryan Seacrest, fellow hosts Luke Bryan and Lionel Richie and other stars like radio host Bobby Bones and dancer Sharna Burgess.

The 44-year-old hostest with the mostest, Ryan Seacrest, looked dapper in all black as he walked the American Idol red carpet.

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