<Tr> <Th> Brian King Joseph </Th> <Td> 10 </Td> <Td> Electric Violinist; started in the audience and made his way to the main stage . Performed "Gangsta's Paradise" by Coolio ft . L.V. to an electric mix on the song . </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> Advanced </Td> </Tr> <Tr> <Th> Courtney Hadwin </Th> <Td> 11 </Td> <Td> Singer; performed "Born to Be Wild" by Steppenwolf . </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> Advanced </Td> </Tr> <P> The final performances took on September 18, followed by the final results show aired on September 19, 2018 . No acts were buzzed . </P> <P> During the finale results, the top 5 acts were revealed first; then they were eliminated in reverse ranking from fifth place to third place . </P>

When are america's got talent finals 2018