Baby, lock them damn doors already and turn the lights down low! It was time to get down to business tonight as the Top 3 tackled a trio of songs, including their own picks as well as selections from the judges and mega-producer Jimmy Iovine.

On the heels of an inspiring hometown visit, yet with two-thirds of the night out of their hands, how did Scotty McCreery, Lauren Alaina and Haley Reinhart handle the pressure?

Jimmy Fallon was profoundly affected by the music of Led Zeppelin, he told lead singer Robert Plant on 'Late Night' (weeknights, 12:37AM ET on NBC). He got his first Zeppelin record from... the woods. "I was walking in the woods, and it was under leaves -- a record album was in the woods?!" said Fallon. He described 'Stairway to Heaven' as "druid music ... It changed my life -- made me who I am today."

As for Plant's life, he said he "can barely remember what happened." It's a wave of "some cars, some planes, and some audiences and some animals." Fallon asked if there was a particular performance or experience that made him think, "This is it, we made it. We're big now." Plant replied: "I met some girls from Chicago..." Check out the clip for the rest of the story.

I found this song via my Web chum Brad. Mixing Led Zeppelin's Stairway to Heaven with the theme to Gilligan's Island makes the show seem EPIC, you know? Now that I've heard this new (improved?) version of the theme I no longer think of it as a quirky show about a group of zany castaways. Now I think of it as an epic struggle raging in one man's soul as he battles demons on an island unstuck from the fabric of space and time. Also, it's too bad they couldn't stretch the theme to match Stairway's eight minute-plus runtime. That would give you plenty of time to grab a snack before the show started.