AceShowbiz - Longtime pals Billie Eilish and Nat Wolff did little to quell their dating rumors. Rumors about Eilish and Wolff's relationship status have been circulating for months, and the duo added fuel to the fire following an alleged "affectionate" date night in New York recently.

On Tuesday night, March 25, the duo kicked off their evening by attending Andrew Scott's one-man show, "Vanya," at the Lucille Lortel Theater in the West Village. After the performance, they were bar-hopping in the East Village, including a stop by Alan Cumming's Club Cumming and the Phoenix, with Scott and a small group of friends in tow.

The pair spent some time waiting in their car outside Club Cumming for about 20 minutes until their friends, including Scott, arrived. Once inside, they mingled and later moved to the Phoenix, where they played pool and reportedly appeared very affectionate towards each other.

A source disclosed to Page Six that Wolff was overheard telling a patron at the Phoenix that he and Eilish were indeed an item.

This revelation comes after Wolff, along with his brother Alex Wolff, opened for Eilish on the US leg of her "Hit Me Hard and Soft" tour. They also appeared in a music video together for her single "Chihiro." The buzz around their potential romance reached a peak when they were seen leaving the iHeartRadio Music Awards together last week.

Despite the swirling rumors, a source close to Eilish maintains that, "They are close friends. Nothing more. Billie is affectionate with all of her friends."

Eilish has previously been linked to musician Brandon "Q" Adams, actor Matthew Tyler Vorce, and musician Jesse Rutherford. She has also revealed that she is attracted to both men and women.

Regardless of their relationship status, Eilish continues to focus on her career, as she prepares to take her "Hit Me Hard and Soft" tour to Europe next month. As fans keep speculating, one thing is certain: Eilish and Wolff's recent adventures in New York have only fanned the flame.