Tonight's episode of Indian Idol will have sensational folk singer Ila Arun as a special guest for the evening. Viewers are in for a treat with a great singing match along with sparkling performances, arguing judges and a grand finale in a true Indian style with more song, dance, fun and laughter! The contestants are going to sing songs based on folk music from various regions. Abhishek, minus his trademark cap, will set the mood for the evening with Rang de basanti. Amit will continue on his outstanding race when he sings the title track of Omkara. Prashant gives his best ever performance with the Hrithik number from Mission Kashmir where as Emon's follows with Preet ki lath. Even the girls are not behind. To start with Deepali, looking like a million bucks, sings Nimbooda nimbooda whereas Puja radiates with Mahive. After their performance, Javed Akhtar who doesn't believe in superstitions declares that both girls have better use a nimbu to ward off the evil eye! In her typical style, Ankita brings the house down with Ayee mein UP Bihar lootne. She looted more than that. Last but not least, Chang's performance will have the audience and the judges to ask for an encore! As if all the great performances on stage were not enough, that's when the celebrity guest Ila Arun insists that Javed saab take the stage with her and dance to her tune. The laughter riot followed has to be seen to be believed.