Kesha is an immensely talented singer,but she's also a writing queen. While you may know that she's written a number of her own songs, she's also written a handful that ended up being sung by other artists. It's actually a pretty common practice; Katy Perry has done the same, or even Justin Timberlake has done it! Browse these tracks to see which of your favorite songs were actually products of Kesha's pleasing brain.
Source: popsugar.com