<Tr> <Th> </Th> <Td> 2006 </Td> <Td> Jessica Sanchez </Td> <Td> 11 </Td> <Td> 2012 </Td> <Td> Runner - up </Td> </Tr> <Tr> <Th> </Th> <Td> 2008 </Td> <Td> Holli Harden </Td> <Td> 9 </Td> <Td> </Td> <Td> Appeared </Td> </Tr> <Tr> <Th> </Th> <Td> 2009 </Td> <Td> Thia Megia </Td> <Td> 10 </Td> <Td> 2011 </Td> <Td> Finished in the Top 11 </Td> </Tr> <Tr> <Th> 4, 9 </Th> <Td> 2009, 2014 </Td> <Td> Kelli Glover </Td> <Td> </Td> <Td> 2002 </Td> <Td> Appeared </Td> </Tr>

How old do u have to be to go on bgt