Selena Gomez released her new song "Come & Get It" over the weekend, and many believe that the lyrics are about her ex-boyfriend Justin Beiber.

Gomez's new single has interesting drum rhythms and a strong beat, but the lyrics are what are most captivating. "Come & Get It" was co-written by Ester Dean and produced by Stargate.

Selena Gomez's new song is about an on-again, off-again relationship that she can't give up.

TMZ reported that sources close to Beiber have said that the pop-star's recent extreme behavior is a result of his heartache over his breakup from Selena Gomez, adding that Gomez won't make a clean split and that the two still keep in touch.

So, when Gomez's song "Come & Get It" was leaked on Ryan Seacrest's site Saturday crashing the web page and including lyrics about a love that's not quite over, it suggests that the song is about her most visible lost love, Justin Bieber.

Selena Gomez sings, "You ain't gotta worry it's an open invitation/ I'll be sittin' right here real patient / Can't stop because I love it, hate the way I love you. / All day all night maybe I'm addicted for life, no lie. / This love ain't finished yet... / So baby whenever you're ready ... come and get it."

The song ends with, "This love will be the death of me."

Selena Gomez starred in the edgy film "Spring Breakers," and she said she has been "having a lot of fun expressing everything that I'm feeling."

She added, "I've been telling people I'm definitely a little bit more sassy now. I'm a little bit more mouthy."

So, given that she's become more open about her feelings, it makes sense that she would co-write a song about her most recent breakup with Bieber. Gomez hasn't commented on the meaning of the song yet, only tweeting, "U guys crashed https://www.ryanseacrest.com  amazing!! And you made #BuyComeAndGeItOniTunesTONIGHT trend. #selenatorsarethebest trend that. :)"