A videotape that allegedly shows sexy Hollywood star Angelina Jolie snorting and smoking heroin has been offered for sale at a hefty price. A source tells the National Enquirer the tape shows Jolie, before she was famous, doing drugs with her friends.The famous actress has admitted using hard drugs in the past. She once said, "I’ve done coke, heroin, ecstasy, LSD everything. I hate heroin because I’ve been fascinated with it. I’m not immune, but I won’t do it now, at all." But now video proof could damage her career and reputation as a huge charity campaigner.The National Enquirer’s source claims the tape’s owner is seeking $70,000 for its sale and is telling the tabloid, "It appears to be from the 1990s, right before Angelina was breaking out in films like Gia and Girl, Interrupted, which won her an Oscar for Best Supporting Actress."The key part of the tape is Angelina doing heroin. She says, ‘Wow, this is really good smack - not that cheap crap that’s been stepped on.’ "Angelina is seen sniffing white lines from a plate, and then as the drug cooks on tinfoil, she deeply sucks in its smoke through a tube."