Yeat says he recorded over 10 songs with Lil Uzi Vert in one week. Check out what we know about the sessions, unreleased ...

Was Michael really saying "Mama Say, Mama Sa, Mama Coosa?" There has been a long-running debate about what MJ is saying at the end of his 80s classic, and we have the final answer.

Stay up to date with Jack B. Yeats (Irish, 1871 - 1957) . Discover works for sale, auction results, market data, news and exhibitions on MutualArt.