AMSTERDAM-High school musical start Vanessa Hudgens has split up with boyfriend and co-star Zac Efron.
Hudgens, who was involved in a nude photo scandal earlier this month, split with boyfriend Efron while he was overseas Vanessa was seen with another man at a Hollywood Hills party while Efron was in Australia to promote the movie Hairspray.
Eyewitnesses told that Hudgens was "all over" her older date, and when someone asked her about Efron she "threw a fit".
"I am embarrassed over this situation and regret having ever taken these photos. I am thankful for the support of my family and friends," the 18-year-old star said Friday. "High School Musical" is Walt Disney Company's most successful show over the last two years generating profits to the tune of 1 billion U.S. dollars.