Amid rumors that old pals Billie Eilish and Nat Wolff are a couple, Page Six hears the pair were “very affectionate” while bar hopping around New York gay bars.

The couple hit the town on Tuesday night, starting off the evening by watching their pal Andrew Scott appear in his buzzy one-man production of “Vanya” at the Lucille Lortel Theater.

Then we’re told they did the rounds in the East Village, starting out at Alan Cumming’s Club Cumming and finishing up at neighborhood mainstay the Phoenix.

We’re told that when they arrived at Club Cumming, they waited in the car for about 20 minutes for a group of about five friends — incuding “Fleabag” star Scott — to arrive before going inside.

A source told us that later, at the Phoenix, “they were playing pool and were affectionate.” The spy even claimed they overheard Wolff telling a patron that he and the “bad guy” singer were an item.

Rumors about them dating have been swirling for months. Nat and his brother Alex opened for EIlish on the US leg of her “Hit Me Hard and Soft” tour. (She recently wrapped Australia and the show heads to Europe next month).

Buzz about them dating intensified last week when they were spotted quietly leaving the iHeartRadio Music Awards. A source close to Eilish, however, insists, “They are close friends. Nothing more. Billie is affectionate with all of her friends,” they said.

The crew were rolling with a few security guards and were driven around from place to place, we’re told.

he’s previously been linked to musicians Brandon “Q” Adams and Jesse Rutherford and actor Matthew Tyler Vorce. She has said that she’s attracted to both men and women.

A rep for Eilish did not comment.