Actress Priyamani is reuniting with Shah Rukh Khan in 'Jawan'. Earlier they were seen grooving to the cult song, 'One Two Three Four' in Rohit Shetty's 'Chennai Express'. The track became a chartbuster and Priyamani and SRK's chemistry was much loved by the audience. Reportedly, Priyamani and Shah Rukh have shot for a special dance number in Atlee's directorial.