Everybody Knows the Ballad of Frankie Lee Buying a Stairway To Heaven in the House of the Rising Sun on Desolation Row Next to Positively Fourth Street at Closing Time

so yesterday i was listening to the radio to kill time as i sat in the office twiddling my thumbs..oh i have been starting to play a little on the computers, making comments and such, homestarrunner and whatnot, yeah it's all good..but as i was saing, i was listening to the radio and i heard Peter frampton's Baby I Love Your Way, ok bad enoghu it's peter F'ing frampton, to quote high fidelity, but it was a female version, so i'm listening to it, then all of a sudden the words are different, i sit there and think, wait this isn't right, then i finally catch on, they started singing lyrics to freebird. so now i'm all confused, then i'm thinknig maybe they'll rock out, but then it went back to baby i love your way. ok can someone please help me figure out why they put those two songs together, is there some musical secret i did not know of, or this is just some mystery and more songs should be put together to sound better?