What feud? With a few silly kisses on the cheek, Ed Sheeran and One Direction's Niall Horan revealed that they are still close pals at an iHeartRadio music festival after party on Saturday.

And the boys sure seemed to enjoy themselves.

Sheeran, 23, and Horan, 21, partied it up on Saturday night at XS Nightclub inside the Wynn Hotel in Las Vegas. The young men were celebrating their performances at the iHeartMusic Festival earlier that evening.

Horan, who appeared at the star-studded event with his band One Direction, planted a big smooch on pal Sheeran's cheek. Sheeran then returned the favor.

The friends reportedly jumped on stage during David Guetta's guest DJ spot.

"Turn down for ?" Horan posted on Twitter, clearly having a blast at the party, which was filled with A-list musicians like Usher and Chris Brown.

Speculation that Horan and Sheeran have been feuding began earlier this year when Sheeran released a song called "Don't," which is allegedly about songstress Ellie Goulding cheating on him with Horan.

In an interview with Howard Stern, Sheeran explained that he prefers not to confirm or deny the rumors about his personal life.

"The papers say a lot of things. I have kept my mouth shut about everything," said Sheeran. "I didn't really come out of that situation upset. I was just pissed off. I just thought it was a bit disrespectful."

In "Don't," Sheeran sings about a friend who hooked up with the girl he was seeing while they all stayed on the same hotel floor.  

"I never intended to be next/ But you didn't need to take him to bed that's all," sings Sheeran. "And I never saw him as a threat/ Until you disappeared with him to have sex of course/ It's not like we were both on tour/ We were staying on the same f--king hotel floor."

In the interview, Sheeran didn't correct Stern when he brought up the beef with "a dude from One Direction."

The red-headed Brit did admit that he and the friend had spoken, however, since the incident.

"It's a difficult conversation to have," said Sheeran. "He was my mate, so I was just a bit like, 'Um, not cool.'"

Clearly putting the alleged feud aside, Sheeran and Horan enjoyed each other's company on Saturday.

And it was a night for surprises. Earlier that evening, Sheeran covered Macklemore's song "Same Love" during his set. Afterward, Macklemore joined Sheeran onstage.

Sounds like an exciting weekend!