Complex sentence: In 2014, Gaga and Tony Bennett released a collaborative album titled "Cheek to Cheek"; it consists of jazz standards by composers George Gershwin, Cole Porter, Jerome Kern, and Irving Berlin.
Split into simpler sentences: In 2014, Gaga released a collaborative album with Tony Bennett titled "Cheek to Cheek". The album consists of jazz standards by popular jazz composers, such as George Gershwin, Cole Porter, Jerome Kern, and Irving Berlin.