Folks, I just came back from seeing Styx and Def Leppard at the Mohegan Sun Arena, and I gotta say, IT FREAKIN' RULED, even from my balcony seat.
Granted, I was not a huge fan of either band to start, but what I saw & heard left me in a state of revelation. 
Though I hardly know much of Styx's music, their performance was solid. J.Y. DeYoung and Tommy Shaw are excellent guitarists, and their current keyboardist, bassist and drummer are also highly talented. What surprised me the most, though, was their original bassist, Chuck Panozzo, joined them for a number of songs, namely their mega-hit "Come Sail Away." The keyboardist also seemed to constantly take photos of his bandmates (which he'd throw into the audience). At the end of their stint, they were throwing these endorsed discs, towels, and beachballs (which were batted into the crowd with instruments and a hockey stick). Such energy!
Then came Def Leppard. Just before the start of their stint, I started getting the munchies, so I went to grab a baked pretzel & water. Ended up coming back around the end of the first song (which I didn't recognize, thank goodness). Joe Elliot pretty much still has the voice he had back then, though he also sounds just a hint like Rod Stewart now. Phil Collen is a great guitarist, and I noticed he's gotten rather buff (compared to his spindly-looking days), and I'd swear he was a hair's length away from having rippling muscles. Vivian Campbell, who joined the band back in 1992 after Steve Clark's death, also has talent, often trading lead solos with Collen. Rick Savage is AMAZING on bass, AMAZING! I mean, he had great prescence, and even did some solos in one song that left me astounded. Rick Allen, for a drummer with one arm, is astounding. I was reading on Wikipedia a bit earlier after the concert, and it says he's been using some technology to really keep up with his classic drumming skills, and with the look of his drum kit, I swore it looked and sounded like he just plowed on like any great drummer. Simply amazing, all in all.
Oh, man, though, did they really fire it up with "Bringing on the Heartache" and "Foolin", sounded godly. They also played 2 songs with some acoustic guitars (minus the drummer, of course). Then came the 2 clinchers of their stint, "Pour Some Sugar on Me" and "Rock of Ages". I mean, what concert of theirs would be a concert without those songs? Again, left me feeling like I just saw gods. 
But yeah, folks, you can talk about any performance you really enjoyed, recent or in the past. 
If you don't have the time to read, you don't have the time or the tools to write. - Stephen King
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