Just a friendly reminder... The Kennedy Center Honors is on CBS tonight at 9 PM Eastern. The Led Zeppelin segment should be good - The Foo Fighters, with Dave Grohl on drums and Taylor Hawkins on rather strained vocals, took "Rock and Roll." Kid Rock, in gold-sequined cowboy shirt and chaps, did a better job on "Babe I'm Gonna Leave You" and "Ramble On." Next was Lenny Kravitz doing a spot-on Plant impression on "Whole Lotta Love." Finally, Jason Bonham, son of original drummer John and the drummer for the band's 2007 reunion show, joined Ann and Nancy Wilson of Heart for a show-ending version of "Stairway to Heaven" that gradually grew to include a string section, a horde of backup singers and the Joyce Garrett Youth Choir.