Shawn Mendes is seen with his rumored girlfriend, Dr. Jocelyne Miranda

Shawn Mendes and his alleged girlfriend, Dr. Jocelyne Miranda, continued to fuel romance rumors.

They were seen together again on Sunday night.

The 24-year-old singer continued to fuel dating rumors after he arrived with his longtime chiropractor, 51, at a Grammys after-party in Los Angeles.

For the musical night celebration, the Treat You Better hitmaker rocked a cream lace button-down shirt that was worn with the top unbuttoned to expose his chest.

She teamed the look with wide-legged balloon pants and black boots when she arrived at the house party, after missing the awards show.

Similarly, his alleged girlfriend wore a one-button leather jacket to expose a plunging neckline and reveal she was wearing nothing else underneath except for a matching leather miniskirt.

Last year, the couple sparked dating rumors after enjoying lunch together in July.

Since then, they have been seen together on various outings and even together at their West Hollywood home.

Spotted together: Shawn Mendes, 24, and his alleged girlfriend, Dr. Jocelyne Miranda, 51, continued to fuel romance rumors after they were spotted together again Sunday night.

She accessorized with a black leather shoulder bag with a gold chain strap and wore a pair of sunglasses with a retro black frame.

Jocelyne pulled on knee-high suede boots as she took a few steps away from her supposed love interest.

Jocelyne has worked as his personal chiropractor over the years and even traveled with him on tour.

Since 2021, the Canadian-born songwriter has reportedly been single after leaving 25-year-old singer Camila Cabello.

In November of that year, the former couple, who even collaborated on a duet song titled Señorita, announced their breakup after dating for more than two years.

They previously met while they were both touring as separate opening acts for Austin Mahone in 2014.

Undone on purpose: For the night of musical celebration, the Treat You Better hitmaker rocked a cream lace button-down shirt worn with the top unbuttoned to reveal her chest after missing the 2023 Grammy Awards

Cabello also seemed to be doing well after being spotted with a new man last year.

In August, she was seen sharing a PDA with Austin Kevitch, the CEO of dating app Lox Club.

However, she was seen alone on the red carpet at the 2023 Grammy Awards on Sunday night, having been nominated for Best Pop Duo with Ed Sheeran for their song Bam Bam.

His ex-girlfriend: Since 2021, the Canadian-born songwriter has been single after splitting with singer Camila Cabello, 25.