EMI is one of the largest record labels in the world, operating globally with divisions in different countries. It owns several other record labels and has worked with famous artists like the Rolling Stones, Blur, the Beastie Boys, and Radiohead. EMI groups its owned labels according to genre to target different audiences, though these ideologies are continued despite the labels now being owned by large companies. Sony BMG and Warner Music Group have also had to adapt to changes in how music is consumed, such as file sharing and streaming, partnering with services like Amazon, YouTube, and Spotify to provide legal digital music. Universal Music Group has similarly worked to limit unauthorized use of its music online by removing videos from YouTube.