Katy Perry and her fiance Orlando Bloom joined fellow A-list stars at Ellen DeGeneres’ comedy show at Largo in Los Angeles on Wednesday night.

The Teenage Dream hitmaker, 39 — who recently set temperatures soaring on Instagram — arrived wearing a busty gray zip-up bodysuit that exposed her red bra.

She styled the skimpy one-piece with baggy green cargo pants that sat low on her hips.

Appearing to tease her next music era, Perry let her black hair flow out from under a bright orange backwards cap that featured her new Y2K-inspired logo.

The multi-Grammy Award nominee carried a gray bomber jacket, her iPhone and a Diesel purse all in one hand as she and Bloom exited the comedy club.

She accessorized with a silver chainlink choker necklace, lock and key earrings and a black leather watch.

As for makeup, the mother-of-one rocked a cherry red lip, shimmery bronze eyeshadow and dramatic fake lashes.

She led the way as Bloom happily followed in tow.

The Lord Of The Rings star, 47, tried to keep it low-key by wearing a black UNICEF hat low over his eyes, a gray hooded sweatshirt and khaki cargo pants.

He held onto Katy’s arm as they made their way past fans and pH๏τographers outside Largo.

Ellen’s stand-up gig proved to be a star-studded affair with Khloe Kardashian, Kim Kardashian and their mother Kris Jenner as in attendance.

The comedian was set to unload a new stand-up set two years after claims that she allowed a ‘toxic’ workplace to fester on the set of The Ellen DeGeneres Show scuttled her prime spot on daytime television.

Hours before Katy’s outing in LA, the Firework singer treated fans to new glamour sH๏τs as she continues to tease her new musical era.

Sporting a Y2K-inspired look and a noticeably thinner frame, Katy posed for the grungy snaps in a dimly lit room.

She rocked a sheer crop top and tiny shorts as she posed atop a green plastic crate.

Katy showcased her toned abs and shapely legs as she sat perched atop the container in boots and an edgy jacket resting at her feet.

Her jet black hair cascaded down in her back as she sH๏τ a fierce gaze at the camera, her eyes shielded behind edgy shades.

As for her complexion, she touched it up with radiant blush and a slick of lip gloss on her pout.

Taking the look to a whole other level, she rocked earrings adorned with a literal key.

‘feelin crate hbu,’ she cleverly captioned the post.

It comes after Katy sparked speculation she has been teasing new music after she mysteriously updated her social media profile icons, Spotify page, and website.

The multi-Grammy Award nominee made the branding changes last month, with people online speculating it meant the California Girls singer was entering a new era.

Her profile picture across social media platforms has been updated to her initials ‘KP’ in a sleek silver font, on top of a bright red background.

Meanwhile, her X (formerly Twitter) and Spotify headers are the same colour, with what looks like bubbles floating up the screen.

When you play any of her old music on the streaming website, the new logo begins spinning around in the background.

Katy’s website also boasts the singer’s new branding, with the option for fans to sign up for email updates and offers.