Actress Jennifer Lawrence made an appearance backstage at this past weekend's iHeartRadio music festival.

But was the "Hunger Games" star visiting rumored boyfriend Chris Martin, who played with his band Coldplay at the festival?

It certainly appears so.

Lawrence was photographed backstage at the Las Vegas show, which featured huge acts like Taylor Swift, Ariana Grande, Nicki Minaj, and Coldplay.

In fact, Lawrence and Martin were snapped in a photograph together, just feet apart as the starlet made her way through the area.

The actress shined in a black and gold beaded crop top and tight black jeans. She even posed for a picture backstage with a pair of adorable children, which she later posted to Instagram.

On the #iHeartRadio . Such a cute boy and little girl! pic.twitter.com/IMreGqKARf

— Jennifer Lawrence (@Itsjslaw) September 22, 2014

After the star-studded event, Lawrence, 24, and Martin, 37, were later spotted catching a plane back to Los Angeles, seemingly confirming their quiet relationship.

The Daily Mail published several photos of the pair as they exited a plane and headed for a black car on Monday.

Lawrence appeared low-key in a beanie and white tank dress with a plaid shirt tied around her waist, while Martin wore jeans and a blue T-shirt.

Last week, Lawrence was sighted at a Coldplay concert in downtown LA.

"Just before the show was supposed to start, Jennifer Lawrence walked toward the stage, surrounded by a couple girlfriends, trying to find their seat," a source told Us Weekly.

Martin allegedly caught a glimpse of his supposed ladylove from the stage and called out to her.

"He pointed and said "Aha! I see you!" said the source.

Rumors that Lawrence and Martin are dating have heated up as the pair has allegedly been seen together in public multiple times.

A source, who reportedly spotted the couple on a dinner date at Chateau Marmont with some of Martin's friends, recently told E! News that the pair looked particularly comfortable together.

"It doesn't seem like it's a new relationship. They seem super affectionate and at ease with each other," the source observed.

"They seem very comfortable in each other's company - and happy!" added the source. "She is very gregarious and confident ... They seem super cute together."