Akshaye Khanna has said he told 'Dil Chahta Hai' director Farhan Akhtar that a sequel to the film will be fun when its lead actors, Aamir Khan, Saif Ali Khan and him, are 50 plus. "So now Aamir is 50 plus, Saif will be there soon and I'll take a little more time and then we'll see," the 44-year-old added.