Abhishek Bachchan, who will join Akshay Kumar and Riteish Deshmukh for laugh riot Housefull 3, in which he plays a rapper, candidly admitted that he was quite nervous about working in the film.At a recent event, AB Junior said that as his co-stars Akshay Kumar and Riteish Deshmukh are known for their awesome comic timing, he was worried about whether he would be able to match up to them. Bachchan however added that he had a great time working in the film.Housefull 3, which also stars Jacqueline Fernandez, Nargis Fakhri and Lisa Haydon, is slated to release on June 3.