That was quick! Bella Thorne 'moves in' with boyfriend Tyler Posey just a month after going public with their love 

These two do not mess around.

Bella Thorne and Tyler Posey are reportedly living together after just a few weeks of dating.

The 19-year-old actress and the 25-year-old Teen Wolf star have shacked up in his Studio City abode, InTouch magazine reports.

Young love: Bella Thorne and Tyler Posey are reportedly living together after just a few weeks of dating

The pair only went public with their relationship last month and are believed to have been dating for a just a few weeks prior to that.

In August, Bella announced she was splitting from beau of over a year Gregg Sulkin, whom she purchased a home with not long before their split.

A source close to Bella said while she did not need one as she is head-over-heels with Tyler, she had a good excuse for moving in.

The source told the magazine: 'Bella had to move in with Tyler because her ex, Gregg, threw her out of the home they shared.

Love nest: The 19-year-old actress and the 25-year-old Teen Wolf star reportedly have shacked up in his Studio City abode despite only went public with their relationship last month

Forced her hand? A source close to Bella (pictured earlier this month) said while she did not need one as she is head-over-heels with Tyler, she had a good excuse for moving in 'Bella had to move in with Tyler because her ex, Gregg, threw her out of the home they shared'

'She really wanted to stay in the house, but Gregg didn't want her as a roommate, especially since she was the one who ended things.' 

But the insider says just because Bella has moved in, does not mean this relationship is forever.

'She moves way too fast in relationships,' the source added. 'She could easily change her mind about Tyler, too.'

Getting comfy: Seeming to suggest that Bella is putting down roots, the star bought her beau a new Casper mattress for them to sleep on - even though he had only got one for himself less than eight months ago

'She could change her mind about him': But the insider says just because Bella has moved in, does not mean this relationship is forever

Seeming to suggest that Bella is putting down roots, the star bought her beau a new Casper mattress for them to sleep on - even though he had only got one for himself less than eight months ago.

Tyler got himself a new mattress when he moved into his Studio City home earlier this year.

The Teen Wolf star paid $1.32 million for his three bedroom Mid-Century pool home.

Ex files: In August, Bella announced she was splitting from beau of over a year Gregg Sulkin, whom she purchased a home with not long before their split. They are seen here in April

Bella and her former boyfriend moved into the home they are bought together around the same time and then spent some months renovating it.

In June Bella told AOL: 'We remodeled the house, the whole entire thing from head to toe. We worked really well together on everything, on the color scheme and it's great because we have very different ideas. 

'I am really good at the details and he's really good at the mechanics of everything. I don't know what those two walls look like knocked down, I have no idea. I just know what color looks good in this room.'

Tyler's spot: The Teen Wolf star paid $1.32 million for his three bedroom Mid-Century pool home, moving in at the start of the year

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