Elvis Presley's ex-wife PRISCILLA is reportedly undergoing corrective surgery for a botched cosmetic procedure she had done in 2003. The socialite and actress, who is among the celebrities taking part in the current season of U.S. reality TV show Dancing With The Stars, was a client of Dr. Daniel Serrano, who was jailed for injecting industrial, low-grade silicone into women's faces, reports TMZ.com. Serrano claimed his injections worked better than Botox, but the non-approved drug he allegedly smuggled into America from Argentina left some clients with holes in their faces and paralysis. And he wasn't even licensed. Serrano was indicted for smuggling drugs, and the conspiracy and use of unapproved drugs, and convicted. He was released last week (ends21Mar08) and is currently being investigated by federal immigration officials, and could be deported. Presley's publicist has issued a "no comment" to TMZ.com's claims.