Megan Thee Stallion took to Instagram on Monday with a number of cheeky new snaps.

The rapper, 28, rocked a pair of tight green workout leggings and a crop top as she displayed her toned derrière in three gym photos.

Her athletic pants featured a V-shaped ruched design at the back that perfectly highlighted her workout progress.

The musician – whose ex-boyfriend Pardison Fontaine recently called her out on his new diss track – teamed the look with a black beanie with cat ears, black socks and a pair of dark sneakers.

‘Monday,’ she captioned the snaps, along with a bicep emoji.

Cheeky: Megan Thee Stallion took to Instagram on Monday with a number of cheeky new snaps

Toned: The rapper, 28, rocked a pair of tight green workout leggings and a crop top as she displayed her toned derrière in a selfie

While at the gym she was pictured doing kettlebell exercises.

On Friday, Megan’s ex Pardison ‘Pardi’ Fontaine called her out on his new diss track ‘Thee Person’.

The ‘Backin It Up’ rapper dropped the song as a response to Stallion alleging he cheated on her in her new song ‘Cobra’.

In the 4-minute track, Pardi claimed, in part, that Megan underwent liposuction, cheated on him with several men and lied to Gayle King during an interview on the Tory Lanez shooting.

‘Be for real, you ain’t even realistic/ Got lipo then you started posting gym pics,’ he rapped on the song.

‘I would like to apologize for uh, no longer keeping up with your lies, or supporting your habits to tell half-truths,’ Fontaine went on.

‘God I treated you like a queen, whole time I’m a clown in your circus, I tried to pull you up out of the mud here you are tryna drown me on purpose.

‘This ain’t for Megan Thee Stallion, it’s for Megan Thee person.’

Gym progress: Her athletic pants featured a V-shaped ruched design at the back that perfectly highlighted her gym progress

Diss track: On Friday, Megan’s ex Pardison ‘Pardi’ Fontaine called her out on his new diss track ‘Thee Person’, where he claimed she ‘got lipo’ and ‘started posting gym pics’; seen in 2021

Big claims: In the 4-minute track, Pardison also claimed Megan cheated on him with several men and lied to Gayle King during an interview on the Tory Lanez shooting; seen in 2021

Hissss! The ‘Backin It Up’ rapper dropped the song as a response to Stallion alleging he cheated on her in her new song ‘Cobra’; she is seen in a still from the Cobra music video

In one of the more shocking lines, Pardison revealed he was going to propose to Megan, singing, ‘I picked out a ring then you lied to my face/Went on TV and then lied to Gayle King.’

He added: ‘Your soul is disgusting, you got everything but you still ain’t happy.

‘The way that you painting this picture’s a shame/How many times did I catch you texting them n***as? You did you first I just did me bigger’

The pair had confirmed their romance back in 2021, and appeared to have broken up some time in 2023.

Despite the biting lyrics, Fontaine also expressed that he hopes the ‘Savage’ hitmaker ‘gets the help’ she needs. He also made it clear Megan can still reach out to his mother.

Pardison’s diss track comes after the release of Megan’s hit single ‘Cobra,‘ in which she claimed she caught a man receiving oral sex in her bed.

‘Pulled up, caught him cheatin’, gettin’ his d*** sucked in the same spot I’m sleepin,’ Megan rapped on the scathing track.

Without explicitly mentioning her ex’s name, listeners speculated that the track was directed at Pardison, prompting many to rush to his Instagram account in defense of Megan.

Back in February 2021, Megan confirmed she was dating Pardison during an Instagram Live session

‘That’s my boo, and I really like him,’ she said. ‘I never said hot girls can’t have boyfriends … Y’all not about to play with my man. He don’t even be doing nothing to nobody. Yeah, he my boyfriend.’

Over: The pair had confirmed their romance back in 2021, and appeared to have broken up some time in 2023; seen in 2021

The pair then debuted as a couple at the iHeartRadio Music Awards in May 2021.

Pardison also took Megan’s side after an incident in July 2020 where Lanez drunkenly shot Megan in the foot during an argument. Lanez was later convicted of the crime.

‘To any woman especially ones of color that has suffered an injustice, I feel for you,’ Pardison wrote on social media in December 2020.

Following their low-key split, Megan was spotted getting cozy with Belgian soccer player Romelu Lukaku at a wedding in Italy in May 2023.

Meanwhile, Fontaine is in a relationship with dancehall singer Jada Kingdom.