When Def Leppard and Journey tour together, expect the hits

Seen Def Leppard 2 times and they're always exciting. Their shows have become better over time, they're GREAT! As for 2 bands touring together, last night I saw the US duo Daryl Hall / John Oates and the UK band Train. Those 2 bands have recorded a song together called 'Philly Forget Me Not' and it's very good. Daryl Hall / John Oates are the headliners, however and they were STELLAR, BRILLIANT, OUTSTANDING. Train were good too. Opening the evening was the rising star Kandice Springs. Her music is a sort of soul-jazz and she is good too. 

Maybe the Lepps and Journey could record a song together as well - maybe 'Don't Stop the Rocket' ;  )