After [uuid=035d4c27-e5f8-4e0d-bb2b-fa2b95982049]One Directionheartthrob met up with the 20-year old beauty after attending the premiere of David Beckham's new Manchester United [uuid=ba5b027c-487e-451f-86dd-f346a21539dc]documentary, Class Of '92[/uuid].

The newspaper claims the pair were spotted together at the after party, before they both left the event within moments of each other via a back exit.

They also allegedly enjoyed a secret cinema date to watch The Hunger Games: Catching Fire at the Everyman cinema in Belsize Park, North London.

A source told The Mirror: "They were laughing and joking together throughout the film, and both were dressed casually. You could tell they were comfortable in each other’s company."

She is later said to have tweeted Horan was her 'Hunger Games buddie' before swiftly deleting the message.

It is thought that Niall first met Barbara in the US earlier this year, where they soon started following each other on Twitter.

Niall is yet to comment on the speculation regarding her love life, but did r[uuid=4be9c0e7-3052-49e2-bf13-57fed5b615a5]ecently confirm on US TV[/uuid] that he was 'available'.

Barbara is no stranger to teen heartthrobs having previously been linked to Justin Bieber.

[uuid=2108d822-bbeb-4638-ba28-45a2d8ec2850]SEE 101 OF ONE DIRECTION’S MOST FAMOUS LOOKS HERE![/uuid]

[uuid=1a03b39d-f9c5-4cbd-8fe4-dcd493489049]CHECK OUT PICS OF ONE DIRECTION IN MTV'S GALLERY HERE![/uuid]