DJ AM Gets Love from Downey Jr., Mayer, Lohan

9/4/2009 10:00 AM PDT
A memorial was held for DJ AM last night at the Palladium in Hollywood -- and a random array of stars showed up to pay their respects.

Robert Downey Jr., John Mayer, Lindsay Lohan, Samantha Ronson, Scott Caan, Tom Arnold, Dr. Drew and director Jon Favreau were all seen making their way into the venue.

Also there: Eric Dane and Rebecca Gayheart, making their first public appearance together since their "naked" tape leaked last month.