Kim Kardashian, Pete Davidson confirm their relationship?

US reality TV star Kim Kardashian celebrated the 28th birthday of her rumoured boyfriend Pete Davidson as romance heats up.

Kim Kardashian and her mom Kris Jenner joined US rapper Flavor Flav at his residence for the 28th birthday celebrations of Pete Davidson.

Flav turned to Instagram and shared adorable photos featuring Kim Kardashian, Kris and Pete in matching SKIMS pyjamas.

He posted the photos with caption “FLAVOR FLAV::: celebrating my adopted son Pete Davidson’s birthday wit the legendz @kimkardashian and @krisjenner.”

“Pete,,, I never took a clock off my neck to give to someone and you will be the last person I do this for,,, it lookz real good on you,,,, happy birthday.”

Fans have started speculating Kim and Pete have seemingly confirmed their romance as they celebrated the Saturday Night Live star’s birthday together.

Kim, who split from husband Kanye West in February, and Pete looked perfectly relaxed in each other's company.