This Aunt May has a wild side.
Marisa Tomei, who plays Peter Parker's guardian, stepped out in style for the premiere of Spider-Man: Homecoming on Wednesday.
The 52-year-old actress wore a striking red and black patterned gown for the film's LA premiere, which showed off a glimpse of underwear and some serious leg.
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Frock and roll: Marisa Tomei flashed a hint of underwear and some serious leg as she stepped out in style for the LA premiere of Spider-Man: Homecoming on Wednesday
The floor-length dress featured pleats, as well as sheer black lace panelling, which went all the way to the top of her thigh.
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Share 13 sharesThe metallic gown featured a deep V-neck and halterneck straps, which showed off the stunning star's cleavage and shoulders.
Marisa kept her accessories simple, so as not to distract from the elaborate gown.
Lace yourself: The floor-length dress featured pleats, as well as sheer black lace paneling, which went all the way to the top of her thigh
She wore strappy black stilettos and just a pair of drop earrings.
Her long brown hair was parted in the middle and worn loose in soft waves.
The Crazy Stupid Love actress joins a stellar line-up in the latest offering from the Spider-Man franchise, including Michael Keaton, Robert Downey Jr., Gwyneth Paltrow, Zendaya and Donald Glover.
Showing some skin... The metallic gown featured a deep V-neck and halterneck straps, which showed off the stunning star's cleavage and shoulders
Glam: She posed alongside main star Tom Holland, who plays Peter
British actor Tom Holland plays Peter Parker, aka Spider-Man, who is struggling to balance life as a high school student with his superhero antics.
Only hours before the premiere, Marisa took to Instagram to share a stunning photo of herself out on the fire escape of what appeared to be her hotel.
The New York-born beauty can be seen peering back over her shoulder, while dressed in a gorgeous brown and burnt orange summer patterned dress.
Below her is the Los Angeles skyline, peppered with buildings and palm trees.
'Premier Day - loooking [sic] out over #Hollywood,' she captioned it.
On top of the world... Only hours before the premiere, Marisa took to Instagram to share a stunning photo of herself out on the fire escape of what appeared to be her hotel
Spiderman:The stars of Spider-Man: Homecoming have been hard at work promoting the release of their upcoming saga
Hitting the big time: South-West London born Tom plays the main star
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