Casey Anthony claims she may have gotten pregnant with her daughter Caylee at a party in 2004 in which she was date raped and "blacked out."

Dr. William Weitz and Dr. Jeffrey Danzinger were court-appointed mental health experts whose never-before-seen depositions were released on Wednesday — revealing a slew of new information straight from the Tot Mom's mouth.

"She believes ... that's when that she was impregnated," Weitz said during his deposition of the party in which Casey said she may have had a "spiked" drink.