Bristol Palin received a suspicious package today containing a mysterious white powder which had to be tested by law enforcement.

Just yesterday CelebMagnet reported that the controversial Dancing with the Stars contestant was receiving death threats for being on the show.

The suspicious package was delivered to the CBS lot in Los Angeles where DWTS is taped with a note demanding that  the ‘Dancing with the Stars’ contestant be kicked off the show.

“This is what will happen to you if Bristol Palin stays,” read a note (per TMZ) which was attached to the packet of white powder.

Once tested, the substance was declared harmless. Bristol received a similar package two years ago when she last danced on the same show.