Bradley Cooper and Irina Shayk ‘miserable’ together

What’s going on with Bradley Cooper and Irina Shayk?

After Page Six reported that the pair were spotted looking sulky during dinner at Masa in the Time Warner Center, a source told us, “They are miserable together. They have been for months. He doesn’t drink and is into spirituality. She wants to go out.”

The source added, “She went to Ibiza by her herself for a party that [celebrity photographers Mert Alas and Marcus Piggott] threw.”

The source said that the bad-romance buzz has been swirling around the couple “in that big Russian model community.” (Shayk’s from Yemanzhelinsk.)

A different source who saw the couple at Masa this week told us, “They were not looking happy … They barely spoke to each other at the start of the meal. Halfway through, she started looking off to the side and he was moody.”

But yet another source familiar with the stars insisted any talk of misery is “not true.”

Indeed, the couple seemed to have cheered up since their sulky Masa meal by Thursday afternoon. They were seen at Sant Ambroeus downtown: “They looked cozy and happy,” a spy said.

Another source close to the supermodel said she “is concentrating on her Kooples collaboration and being happy back in New York.”

In August, Shayk and Stella Maxwell teamed to create a handbag collection for the line.

Either way, despite the rumors of trouble in paradise — perhaps Cooper’s just been a bit crabby.

Said a source, “He hates doing press, so he’s been a bit of a pill. He did not like that New York Times profile on him at all.”

The piece, “Bradley Cooper Is Not Really Into This Profile,” began: “Cooper is not not happy to be on the press tour for ‘A Star Is Born’ . . . In fact, he’s very not not happy!”

The author added, “He doesn’t like my questions . . . He doesn’t like questions about his personal life.”

Cooper even kvetched in the piece, “I won’t have any control, and it really isn’t a collaboration.”

Reps didn’t comment.

Additional reporting by Mara Siegler