Hailee Steinfeld, Josh Allen can’t keep their hands off each other during steamy Mexican vacation

Things are heating up between Josh Allen and Hailee Steinfeld.

The rumored couple was photographed getting hot and heavy while on a romantic Mexican getaway over the Fourth of July weekend.

In photos obtained by Page Six, the pair are seen making out while taking a dip in the pool in Los Cabos.

Steinfeld, who rocked a red bikini and bucket hat, wrapped her arms around Allen’s neck as they shared a sweet smooch.

After pulling away from one another, the Buffalo Bills quarterback snuggled up to his leading lady before whipping out a GoPro to capture the moment.

After packing on the PDA, the pair hopped out of the pool to catch some summer rays.

The Marvel actress, 26, was photographed setting up the perfect poolside tanning station next to her athlete beau, who opted for a shady spot.

Once Allen went back inside to shower, Steinfeld made sure to help dry off his green checkered swim trunks before joining him inside.

The duo werespotted out and about in New York City together.

The dating rumors came on the heels of Allen’s breakup with unfollowed the NFL star, 27.

Despite looking all loved up on their recent vacation, a sourceare taking things slow.

“Hailee and Josh have been together for about a month and it’s going really great,” an insider told the outlet last month.

The source noted that the “Hawkeye” actress and the athlete “laugh a ton when they’re together [and] are always smiling” — yet Steinfeld is “not putting any pressure or unrealistic expectations on things.”

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“Josh is the first guy in a while she’s been really interested in,” they added.

Just days after they first sparked romance rumors, the pairdining at Sushi by Bou in NYC.

A source told us that, after downing a couple of cocktails, the twosome started “making out during dinner” — despite being joined by two other friends.

“They were definitely canoodling … It wasn’t platonic,” our insider revealed.

Neither Allen nor Steinfeld has commented on the status of their relationship.