My daughter treated me to a Billy Joel/ Elton John concert at the home of the Phillies..( about 5 years ago).

Front row seats ( the only better seats would be on stage).

At $300 plus a seat....

The show opened with Billy Joel....he quickly was losing it ( visibly drinking too much).. He had to leave the stage for about an hour and a half..

Now I was never a BIG fan of Elton John... but let me tell you... He saved the show.
After that night I was a fan of Elton..
He was the talent that night..

After an extended amount of time... Billy came back on stage, quite recovered..
Elton and Billy did a dual piano segment, and then Elton gave up the stage to Billy.... He finished in fine fashion... making it an enjoyable show..