Parineeti Chopra and Raghav Chadha's love story is beautifully encapsulated in 'O Piya,' a complete wedding song penned and performed by Parineeti. Serving as a musical tribute, it reflects the couple's heavenly connection. Released with an accompanying video with unseen wedding moments, 'O Piya' not only reveals Parineeti's musical talent but also offers an intimate glimpse into their special day