JoJo and new BFF Jordin Sparks watch where they’re walking as they leave Bardot lounge in Hollywood on Tuesday night (October 27).

The duo met up with actress Zelda Williams (Robin Williams‘ daughter) and had a girl’s night out. Jordin tweeted, “Im out with @jojoistheway and @zeldawilliams. Tired but this place better start dancin soon!!” The place did!

JoJo added, “Ya just CANT HELP but groove!!!! This song feels goooooooooodd!!!”

Be sure to check out JoJo’s picture for the NoH8 Campaign below!

10+ pics inside of Bardot beauties Jordin and JoJo… More Here! »

JoJo waves to the cameras as she arrives to Katy Perry’s birthday party at Sunset Beach in Los Angeles.

The 18-year-old brunette beauty was among one of the many guests who left the party with paint splattered all over their white outfits! Paint party!

JoJo was a bit late to the party, but that didn’t stop her from having a good time. Other party-goers included Taylor Swift and Matt Dallas.

10+ pics inside of JoJo celebrating Katy’s birthday… More Here! »

JoJo looks gorgeous in a jewel embellished cream dress as she attends the 2009 Teen Choice Awards held at the Gibson Amphitheatre on Sunday afternoon (August 9) in Universal City, Calif.

The 18-year-old songstress also attended the DoSomething.org Power Of Youth party held at Madame Tussauds Wax Museum on Saturday evening (August 8).

Most recently, JoJo lent a helping hand when she paid a visit to Children’s Hospital Boston.

15+ pics inside of JoJo at the 2009 Teen Choice Awards… More Here! »

Singer JoJo passes a little toy to young patient India as she visits Children’s Hospital Boston on Thursday afternoon (June 18).

The 18-year-old “Anything” songstress spent the day with India and a few other patients including Michaela and Hope as a part of Generation Cures, a movement that mobilizes tweens and their families to give back.

JoJo will release her third studio album, All I Want Is Everything, later this year and in the meantime, will be attending Northwestern University.

20+ pics inside… More Here! »