Rihanna is concerned for Chris Brown after he ‘refuses’ medical treatment following alleged seizure

According to an American website, the LA Fire Department was called to a Hollywood recording studio after receiving a 911 call.

When paramedics arrived at Record Plant recording studios, the 24-year-old allegedly refused treatment and declined to be taken to hospital.

A source has since revealed that Brown just felt ‘light-headed and dehydrated’ and fell to the ground, prompting their call to 911.

Despite reports that Brown suffered seizures as a child, the source added that there is nothing wrong with the singer’s health and that he just had a difficult and stressful week.

Celebs took to Twitter to express their concerns for the ‘Gimme That’ star, including Def Jams Records founder Russell Simmons and girlfriend Karrueche Tran.

‘Prayers all day’ wrote Tran, followed by a picture of herself on Instagram looking upset and in ‘need [of] a hug’.

Despite the pair’s troubled past, ex-girlfriend Rihanna was reportedly worried about Brown’s health after hearing the news.

A source revealed to an American website that ‘she’s glad he’s doing better and wants him to be all right and take care of himself’.

Earlier that day, Brown was snapped spray painting a wall outside a tattoo parlour. He had been given consent by the tattoo business to create a mural before hopping into a luxury red convertible.

Brown revealed that he would be retiring from making music after his sixth studio album X comes out later this month.