"Shine" is a song written and recorded by American singer Gwen Stefani featuring fellow American musician Pharrell Williams, who solely produced the song. Originally intended for Stefani's band No Doubt, it is a reggae pop and ska song that is featured in the 2014 animated film Paddington. The lyrics revolve around the lead character Paddington Bear's journey to London and his identity crisis. Stefani initially disagreed with Williams' choice to use direct references to Paddington in the lyrics, but praised this decision after watching the film with her children. She reported that her involvement with the recording was inspired by her then-husband Gavin Rossdale and her children's connection to England.