Heather Locklear, recently the subject of high-profile run-ins with police, has voluntarily agreed to undergo long-term rehab for substance-abuse and mental-health issues, TMZ reports.

Vince Vaughn is in jail after an early morning bust for DUI. According to law enforcement, the actor was arrested around 4 AM in Manhattan Beach, CA -- about 30 minutes south of Los Angeles. He played the part of a convict... now life imitates art.

Mark Chapman -- the guy who arguably saves Rose's life in "Titanic" when she grabs his whistle off his dead, frozen body -- was arrested for allegedly choking his girlfriend after she dumped him.

Swedish DJ Avicii, real name Tim Bergling, died at age 28 on Friday, April 20. Death is sad. But what is sadder is to see such a great and beloved talent succumb to what clearly could have been avoided. There will be no toasts in this guy's honor... now that he's toast. Too much drink and not enough think -- gone at 28.

Colin Farrell has reportedly entered rehab after worries that he may ‘start using again’. In rehab speak that usually means started using again and probably got caught. Either way, in he goes.

Emma Kenney is the 18-year-old actress who currently stars in the Roseanne reboot as Harris Conner-Healy. What a big girl - and smart too. She figured out that substance abuse and hanging with the wrong crowd is a road to blowing up the career break of a lifetime. So good for her... into rehab she goes!