Lady Gaga and Bradley Cooper Were Reportedly "In a Corner Together All Night"

Lady Gaga and Bradley Cooper Were Reportedly "In a Corner Together All Night" At Pre-Oscars Party

Gaga's ex Christian was there too... - by marie claire

For months Lady Gaga and Bradley Cooper have been berated by fans as this years celebrity 'It' couple, despite the fact they aren't, in fact, a real-life couple. The A Star Is Born costars have sent fans crazy with their latest appearance, attending CAA's pre-Oscars party on Friday night, where they reportedly spent their time talking "in a corner together all night", according to Us Weekly.

The intimate sighting between the two has only fuelled rumours that the pair have romantic feelings towards one another following their undeniable chemistry in A Star Is Born.

"They looked so close, they almost seem like a couple,” the source told Us Weekly of Cooper and Gaga's interaction at the party. Cooper's long-time girlfriend, Russian model Irina Shayk, with whom he shares a daughter, 23-month-old Lea De Seine, was not in attendance at the party. Lady Gaga's recent ex, Christian Carino, was however.

"Christian Carino walked into the party…said hi to Gaga at one point," the party source said. "But it was brief and then he went to another room."

Gaga and Carino's split is still fresh; news that the former couple had decided to call off their engagement broke last week.

WATCH: Lady Gaga And Bradley Cooper Are Confirmed To Perform 'Shallow' At The Oscars.