Elton John may be the most codependent star in the history of rock 'n' roll.
Cher survived famously without Sonny. Diana Ross did divinely without the Supremes. Paul Simon succeeded splendidly without Art Garfunkel — though it probably hasn't been vice versa.
Sir Elton, the composer and singer, would be nowhere without lyricist Bernie Taupin. ("If it wasn't for him," the piano man told a Nashville audience this year, "there wouldn't be any songs.") For the first 20 years of his career, the star depended on drink, drugs and those outrageous outfits. For nearly the last 20, he's often relied on Billy Joel as a partner on tour and, in Las Vegas, he's been helped by a ginormous LED wall showing videos of Pam Anderson pole dancing, among other things.
On Friday at the sold-out Xcel Energy Center, Elton may have been propped up by four female R&B-schooled backup singers, but he leaned on an old friend to help him make it through the night — autopilot.
Too often early on, Elton relied on aggressiveness — both musically and vocally — to carry the show. Don't confuse volume with emotion, energy with conviction, smiles with sincerity.
For too long, the piano man, 66, didn't seem emotionally invested in his singing and playing. Oh, he was pounding the piano with vigor and hitting his notes, though his voice has gotten deeper to the point that he'd now be classified as a baritone. (He didn't even attempt the falsetto on "Crocodile Rock"; he merely let 16,000 fans sing the "la-la-las.")
The giveaway on Elton's spirit in concert is his piano passages to close the always explosive "Rocket Man." On Friday, he did some aimless comping for about one minute — none of the intriguing, involving adventures that have characterized other concert renditions of this song. "Rocket Man" ended with a fizzle.
Or you want another indicator? While people on the main floor stood for the entire concert, fans on the side sat for most of the evening until the rock 'n' roll flurry of "The Bitch Is Back" and "Saturday Night's Alright for Fighting" that closed the main set.