VIDEO: Selena Gomez Talks About Her Hospitalization

Selena Gomez fans round the world held their breath this weekend after the star was rushed to the hospital twice.

Now, fans can take a collective sigh of relief as the singer/actress is back on her grind and looking good (well not in the post-release pic at left, but in the video below).

We first reported that Gomez was rushed to the hospital on Friday night after complaining of nausea and severe headaches. The 18-year-old was kept overnight for observation and was released Saturday - only to be re-admitted on Sunday.

Thankfully, the starlet (and girlfriend of Justin Bieber) is okay, and she is even back on tour.

Currently Gomez is performing for fans in malls across the country to promote her upcoming film, "Monte Carlo." She stars in the film alongside "Gossip Girl" stars Leighton Meester and Katie Cassidy.

Gomez told E! Online that she was suffering from a mixture of "malnutrition, dehydration and low iron." Here's an idea girl: eat a burger!

Understandably celebs are often over-worked and over-tired, but Gomez says she will just have to take better care of herself to avoid any further complications.

We are glad to hear that she is back to work and feeling good. Maybe it was the weekend QT with Bieber, who reportedly canceled plans to be with her, that sped up the healing process!

Watch this clip to get the scoop straight from the horse's Selena Gomez' mouth: