Shah Rukh Khan in Ajith's ASAL ?

Shah Rukh Khan is very busy in Bollywood now and currently he is working with Karan Johar in his next venture "My Name is Khan". If sources are to be believed, SRK will appear in a Tamil movie soon maybe in a cameo role. The best part is, he might share the screen with Thalai in ASAL. Its worth mentioning here, Ajith did a cameo role in SRK's Asoka and now it might be vice versa.
More details are still awaited as there is no official statement from both camps. It will be a great treat if both new Don and Billa shares the screen even for minutes.