Prem Ratan Dhan Payo title track
Composer: Himesh Reshammiya
Singer: Palak Muchhal
Prem Ratan Dhan Payo was Salman's second blockbuster of the year, and its title track went viral almost instantaneously. The song, which has an old-world charm (thank you, Sooraj Barjatya), is picturised primarily on Sonam Kapoor. Sonam's thumka series to the chorus of the song was endlessly copied in a series of Dubsmashes. Leading the queue were Helen, Waheeda Rehman, Salman's Bajrangi Bhaijaan co-star Harshaali Malhotra and many, many more.