Diwali festivities on Sunday led to a dip in collections of last Friday's two big releases — Karan Johar's 'Ae Dil Hai Mushkil' and Ajay Devgn's 'Shivaay'. But, on Monday, the numbers doubled with both raking in Rs 17-plus crore. 'Shivaay' is wooing the single screen crowd while 'Ae Dil Hai Mushkil' is a hit with the multiplex audience.