Selena Gomez might finally be done for good with Justin Bieber. After a tumultuous history the "Come And Get It" songstress has blocked her ex from contacting her! The troubled singer has gone out of his way to make Gomez jealous, and she is ready to forget about him.

"Selena has blocked Justin's number," an insider told Hollywood Life. "She's not talking to him or looking at his social media - she is really trying to forget him, since he's not willing to be committed. She's done with letting him get away with cheating on her."

The "Spring Breakers" star was spotted yesterday in California rocking an all-black ensemble amidst reports she was pregnant and miscarried in 2012. Her rep shut down the report, originally broken by In Touch.

However, there is one way the Biebs will be able to win her back.

"She's not going to be his shoulder to cry on, or support him in his latest crisis," a source told the site.

"Unless he really proves he can step up to the plate - like an engagement ring might do it - but otherwise she's done and she just wants to let it go."

They concluded, "She doesn't even want to hold a grudge, she just wants to close that chapter of her life. She's angry now but that's helping her get through the pain so it's a good thing."

Jelena were last spotted together at the Coachella Music Festival, where all the drama went down between the couple along with Kendall and Kylie Jenner. Bieber was then spotted with the younger Jenner sibling and model Yovanna Ventura in recent weeks.

The "Slow Down" crooner was recently linked to Austin Mahone and Orlando Bloom, but the star does not appear to be serious with anyone right now.

Do you think Gomez is finally done with Bieber for good? Let us know why or why not below!