. >> written by pete seeger.at's interesting, these words are taken almost entirely from the bible. look it up. >> back across. time for one more, randy. >> what's your name? >> christy from knoxville, tennessee. >> christy from knoxville, tennessee. i'm not working this mike so well sometimes. the question is which u2 song is about a man who lost everything but is somehow happier than ever? your choices are "the sweetest thing," "rejoice," "a beautiful day," or "like a song." >> do you have a hint? >> do i have a hint? they told me i can't -- >> i'll say "rejoice." >> no. and because you're a loser. >> all right. it is a beautiful day for randy travis. he gave away four cds. the correct answer, "beautiful day." >> a lot of u2 fans really, really love this song. if you were an old school u2 fan this song marked them coming out of their electronic period in the '90s and getting back to the classic rock sound. >> we love having you. come back and see us any time. >>> coming up, does absence make the heart grow fond