According to E! News, the 41-year-old actor and the 30-year-old model have 'discussed marriage.'
Even though they have been out at public events together, they remain very private about their romance that began in early 2015.
Things are heating up: Bradley Cooper and Irina Shayk 'have discussed marriage' according to E! News. Here they are seen in March
'Bradley and Irina have been discussing the future more seriously lately,' added the source.
The couple is better than ever, it was also claimed.'They are in an extremely happy place between the two of them,' a source shared. 'They have discussed marriage and kids.'
The pair have also talked about getting away during the upcoming festive season.
A rare appearance together: Despite fans not seeing the couple on social media and red carpets, apparently behind closed doors they're better than ever
'They plan on going on a tropical vacation for the holidays together with their families and close friends,' an insider shared.
'Irina and Bradley like to live a private life.'
However, they're going to have to make it work with Bradley's hectic schedule.
He is currently working on a remake of A Star Is Born starring Lady Gaga, which will mark the actor's directorial debut.
Christmas getaway! They plan on going on a tropical vacation for the holidays together with their families and close friends
The musical romance is about a movie star who helps a young singer/actress find fame, even as age and alcoholism send his own career into a downward spiral.
As for Irina, the supermodel continues her stellar modeling career.
'Bradley has been very supportive with Irina's career,' a source added.