Ariana Grande is on her way to the 2014 Billboard Music Awards with rapper Iggy Azalea! "The Way" singer and Azalea have been added to the lineup on Sunday's 2014 Billboard Music Awards which will be televised on ABC.

Grande and Azalea join a big list of hit performers, including 5 Seconds of Summer, Florida Georgia Line, Imagine Dragons, Jason Derulo,Jennifer Lopez, John Legend, Lorde,Luke Bryan, Miley Cyrus, Miranda Lambert and Carrie Underwood, OneRepublic, Pitbull, and Ricky Martin.

Ariana Grande isn't just a performer, but is also nominated for Top New Artist. Other nominees in the category include Bastille, Lorde, Capital Cities, and Passenger. Grande will perform her single, "Problem," with Azalea, the biggest debut of the year, selling 438,000 downloads in its first week and debuting at No. 1 on Billboard's Digital Songs chart and No. 3 on the Hot 100.

The 20-year-old became the youngest woman ever to debut with more than 400,000 downloads. "Problem" will be the first single from her upcoming second album, due out in the fall. Her first album, Yours Truly, debuted at No. 1 on the Billboard 200 in 2013, spawning the No. 9 hit single, "The Way."

Ariana Grande, 20, and Jai Brooks, 19, seem to have rekindled their relationship. Grande and Brooks have been writing cryptic messages to each other across social media.

At around 10pm on Friday, May 9, Grande let everyone know she was thinking about her boyfriend, Jai, with a romantic new message. The singer wrote, "'cause if the water dries up and the moon stops shining stars fall and the world goes blind boy u know.... I'll be savin' my love for u," followed by a series of emojis.

Just minutes before Grande's tweet was posted, Brooks tweeted something similarly cryptic. In an emoji-only message, he put a boy's face, a thought cloud, and then a girl's face.