<Tr> <Th_colspan="7"> Note: Italicized names are stolen artists (names struck through within former teams). Underlined names are artists who were saved by their coach in the Knockouts and advanced to the Live Playoffs . </Th> </Tr> <P> A new feature within the Blind Auditions this season is the Block, which each coach can use once to prevent one of the other coaches from getting a contestant . </P> <Dl> <Dt> Color key </Dt> </Dl> <Table> <Tr> <Td> ✔ </Td> <Td> Coach pressed "I WANT YOU" button </Td> </Tr> <Tr> <Td> </Td> <Td> Artist defaulted to a coach's team </Td> </Tr> <Tr> <Td> </Td> <Td> Artist picked a coach's team </Td> </Tr> <Tr> <Td> </Td> <Td> Artist eliminated with no coach pressing their button </Td> </Tr> <Tr> <Td> ✘ </Td> <Td> Coach pressed the "I WANT YOU" button, but was "blocked" by another coach from getting the artist </Td> </Tr> </Table>

Who is adam's mentor on the voice 2018