Vickie Guerrero
At the Royal Rumble, Alberto Del Rio won the eponymous match to earn himself a World Championship match at WrestleMania. He subsequently announced he would wrestle for the World Heavyweight Championship, held at the time by Edge. Edge was then embroiled in a feud with Dolph Ziggler and his on-screen ex-wife Vickie Guerrero, who was also scripted to be dating Ziggler. The week before the Elimination Chamber Edge and Kelly Kelly defeated Ziggler and LayCool, causing Guerrero to fire Kelly Kelly. At the pay-per-view, Kelly Kelly was rehired by Teddy Long and attacked Vickie, but was stopped by Laycool, who in turn was stopped by Trish Stratus. On the final episode of "SmackDown" before the pay-per-view, acting general manager Guerrero stripped Edge of the championship and awarded it to Ziggler, only for Theodore Long, the real general manager, to give Edge a return match which he won. After this, Long fictitiously Kayfabe fired Ziggler leaving an open spot in the Elimination Chamber match (which was subsequently filled by Big Show). The other participants were Kane, Rey Mysterio, Wade Barrett and Drew McIntyre. After that event, Edge and Kelly Kelly defeated Drew McIntyre and Vickie Guerrero thus making Theodore Long fire Vickie Guerrero as the official consultant of SmackDown.