Ed Sheeran has collaborated with Karan Aujla, Hanumankind, Arijit Singh, Jonita Gandhi, Dhee and Santhosh Narayanan in the 'Play – The Remixes EP' project. Aujla features in the project's first song, 'Symmetry', in which Sheeran could be heard singing Punjabi vocals, while the 'Don’t Look Down' song has Hanumankind, Dhee and Santhosh Narayanan. Arijit Singh is in the 'Sapphire' song.