Is there trouble in paradise for Justin Bieber and Selena Gomez?
A source tells PEOPLE that Gomez, 19, "was crying about Justin and was upset" during Ashley Tisdale's birthday bash last week.
But multiple photos from the fete show the "Love You Like a Love Song" singer all smiles, appearing to be in upbeat spirits. She was even photographed being twirled around by a man identified as Bieber's close pal Alfredo Flores.
TMZ reported Monday that the young lovebirds broke up last week, but have since gotten back together.
The couple faced split rumors last August, but quickly proved they were still an item when they sat next to each other smiling at the Teen Choice Awards.
After publicly confirming their romance by smooching during a press conference in May 2011, their relationship has included over-the-top date nights, a helicopter trip and family bonding.
Just a week ago, Gomez, 19, and Bieber, 18, were photographed wearing coordinating outfits at the Katy Perry: Part of Me 3D premiere.
Neither half of the Twitter-happy pair has addressed the breakup reports.
OMG this is big! I have a cookie in the left hand, coffee in my right...AND I AM READY
JESSIE J. NO-ONE ELSE
I just don't get why people want to make sense of the world. At the end of the day, we are all living on some random rock in the middle of a big black darkness which we know nothing about. It is pretty much a lost cause. Don't agonise over it...just enjoy life!
TMZ trying it again .they're not breaking up anytime soon I think.they're clearly in love with each other .sadly.because Selena can do way better
MICHAEL JACKSON The King of Pop
Over 750 Million Records Sold | 17 #1 Singles | 736 + Presidential Awards Won | CAREER Lasting 4 Decades | Most Successful Artist Ever | Influenced Millions |31 GUINNESS World Records| Greatest Performer Ever | Ultimate Icon/Legend | Best Selling Album Ever |
~Humanitarian :Donated over $300 million to charities
~Most Iconic Dance Ever : Moonwalk
Bey. Drake. Nicki. Bon-Qui-Qui.
Sean Paul - Janet Jackson - Ciara - Whitney Houston - Cassie - Lady Gaga -Destiny's Child - Missy Elliott - Mariah Carey - Lana Del Rey - J. Cole - Mary J. Blige - Frank Ocean - Rihanna - Pitbull - Ameriie - Britney Spears - Eve - Trina - Madonna - Khia - Kanye West