Bella Thorne has gotten a septum piercing.

Bella Thorne and Tyler Posey

Bella Thorne and Tyler Posey

The 'Perfect High' actress treated herself at the Body Electric Tattoo and Piercing shop in Melrose in Los Angeles on her 19th birthday on Saturday (09.10.16).

Alongside a video clip of her shouting "Oh my god" while she had a metal bar shoved through her nose, Bella wrote on Instagram: "Yeah I can take it... #septum thanks to the ultimate homie for hookin it up (sic)"

The brunette beauty spent the day with her pals and her new beau Tyler Posey, 24.

The 'Teen Wolf' star shared a sweet picture of the couple in bed with his dog Roxy and apologised for being late in publicly sending her birthday wishes, as he was "distracted" by her face.

Alongside the photo posted on his Instagram account, he wrote: "I love these women. My red haired beauties. Happy birthday my love @bellathorne sorry I was a couple hours late, I was too distracted by your face. (sic)"

Earlier in the day, Bella visited the Crumbs & Whiskers cafe, which finds homes for abandoned cats, with her friends.

Bella's older sister Dani Thorne, 24, shared a picture of the group lying next to some kittens.

She captioned the photo: "We had to start our day with the cat cafe for the Wild Kitty's 19th @bellathorne (sic)"

Bella and Tyler have been dating since. September.

The former Disney star split up with her boyfriend of one year, Gregg Sulkin in August and Tyler hadn't had a serious relationship since he called off his engagement to his longtime girlfriend Seana in October 2014.

Meanwhile, Bella recently came out as bisexual.

She answered "yes" when asked on Twitter by @iemagazinn "are you bisexual?" after retweeting a picture of herself kissing another girl.

She did not elaborate on her answer but quickly received an outpouring of support from fans on social media.