Ed Sheeran: Lego House - starring Rupert Grint.
I just found out that Rupert Grint is starring in Ed Sheeran's song “Lego House” and here's the musicvideo!
Shame on me that I didn't know it before now, but now I've seen the musicvideo and the song's good too.
This means that both Rupert Grint, Daniel Radcliffe and Emma Watson have been starring in a musicvideo. You can see Daniel starring in the musicvideo for Slow Club's song “Beginners” here and Emma starring in the musicvideo for One Night Only's song “Say You Don't Want It” here.