The reality series fronted by celebrity drug and alcohol counselor Dr.Drew Pinsky has been shelved - because too many troubled stars refused to be a part of the show.

A week after Tila Tequila, Jason Wahler and rapper Bizzy Bone signed up for the new season of "Celebrity Rehab", the show has been postponed.

TMZ.com reports producers failed to land enough big name stars to front the hard-hitting show.

The program was scheduled to start shooting on Tuesday.

Reports also suggest Lindsay Lohan turned down $1 million to appear on the show.

Past stars who have checked in for "Celebrity Rehab" have included Daniel Baldwin, Gary Busey, Heidi Fleiss, Mackenzie Phillips, Dennis Rodman and Mindy McCready.