Dancing with the Stars

The Rev claims he just doesn't have the time due to his commitments with the National Action Network -- but wants to make one thing clear ... "There would be no chance for anybody to touch me!"

As TMZ first reported, Lamas and D'Errico are both "in talks" to do "DWTS," but so far nothing is locked down. The "DWTS" website is taking viewer suggestions for who should make the cast ... and when he caught with them outside the SLS Hotel in Beverly Hills yesterday, they each took turns lobbying to get on the show.

Sources connected with the show tell us Lorenzo Lamas and Donna D'Errico have been contacted by the DWTS people ... and are "in talks" about a possible deal.

We're told nothing is in stone yet -- but we're hearing both Lorenzo and Donna have "serious interest" in doing the show.

Bristol responded to a blog Cho wrote this week that suggested Sarah Palin made Bristol do "DWTS" -- and that Sarah "harshly and openly" blames Bristol for costing her the election.

In Bristol's new post, which she wrote last night, she made her point in a few decently-worded paragraphs, but then decided to end things by saying that if Margaret understood conservative politics better, she "would embrace us faster than KD Lang at an Indigo Girls concert."

Obama explained that each bird had to compete in a feathery beauty pageant set to music -- insisting it was like a "turkey version of 'Dancing with the Stars' ... except the stakes for the contestants was much higher."

He continued, "Only one pair would survive and win the big prize -- LIFE ... and an all expenses paid trip to Washington ... where they've been living it up on corn feed at the W hotel."

These two move quick.

Ultimately, Bristol finished 3rd -- Kyle came in 2nd ... but we gotta ask ...

Here's how it breaks down -- sources tell TMZ, in addition to Bristol's personal security, there will be 2 bomb-sniffing K-9 units and 12 undercover guards ... some LAPD, some private security ... all armed.

We're told it's the first time they've had this much firepower on set -- and it makes sense ... because as we first reported, Bristol and Mark Ballas have received several death threats ... and if that wasn't enough ... we're told Mama Palin herself is expected to show up.

Sources tell TMZ Bristol -- along with the rest of the show's cast and crew -- will be served one hell of a last supper before this season's champion is crowned later tonight ... which includes:

-- Lobster Tail
-- Prime Rib
-- Chicken Rockefeller
-- Crab Legs
-- Tri-Color Tortellini
-- Mashed Potatoes
-- Potato bar
-- Corn
-- Asparagus
-- Salad Bar
-- Sundae Bar

Bon appetit!

We're told the threats began to come in last week, after Bristol and Mark made the finals. Execs on the show told Mark to stop tweeting because it was inciting people. Mark complied.

Sources connected with the show tell us extra security will be on hand tonight for the show. And, if Bristol and Mark head to New York, execs are talking about breaking format and not doing their interview outside in Times Square -- but rather in the studio, where it's more secure.

TMZ broke the story ... a staffer on the show opened a "fan letter" to Bristol on Friday and white powder fell out. Turns out it was talcum powder, but the FBI is investigating nonetheless.

The rep continues, "Initial field screening was negative for hazardous substances but will be transported to a regional lab for further testing. A joint investigation is continuing."
--------------------------

Cops and other emergency responders raced to CBS Television City studio late Friday after a white powder substance was discovered by a member of the "Dancing with the Stars" staff ... and sources tell us Bristol Palin may have been the intended target.

Law enforcement sources tell us a powder substance was discovered by a member of the "Dancing" staff ... and sources connected to the show tell us a section of the studio containing "Dancing" offices was evacuated.

Local authorities claim Steven Cowan (left) told officers that he felt Palin was not a good dancer and that she was only on the show because of her famous mother.

Officials say Cowan was so pissed after Monday's show -- that he fired at his television set and then aimed the gun at his wife ... though she managed to escape the house.

The SWAT team surrounded the home -- but negotiators were able to talk Cowan into surrendering early Tuesday morning. Authorities claim Cowan suffers from bipolar disorder.