Big Sean and Ariana Grande made sure to stay close to each other during the iHeartRadio Music Festival in Las Vegas over the weekend.

Ariana hit the stage to perform her popular singles, "Problem," "The Way," and "Bang Bang" with Nicki Minaj.

At the afterparty, the rumored couple kept close to each other. Fans snapped pics of Big Sean and Ariana, including a picture that shows the "Problem" singer stealing a kiss from the rapper.

Ariana posted a photo of their shadows on IG. She was also seen dancing while Big Sean performed a verse from his hit, "My Last."

Check out her adorable pic and the couple's intimate moments at the afterparty above.

Source: Hollywood Life | Photo Credit: Twitter