Twin Falls, Idaho (KMVT-TV) It's homecoming week at Twin Falls High School and Canyon Ridge High School, and the students are dressing up to celebrate.

Monday students at both schools wore their finest Western gear when they dressed up as cowboys and cowgirls. Today at Twin Falls High School, nerds ruled. There was no shortage of taped up glasses, and even a T-shirt that said "I Love Nerd." There will be plenty of fashion variety at both schools this week.

Gabby Breen of Twin Falls High School says, "Tuesday was Rock N' Roll Day, today is Nerd Day, I'm wearing the nerd. And Thursday is Superhero Day, we get to dress up as our favorite superhero."

Blaze Requa of Canyon Ridge High School says, "Monday we had Cowboy Day, Tuesday was Hat/Sports Day. Today is Famous Couples Day, Thursday is Senior Citizen Day, and Friday is Spirit Day."

Today's famous couples included Danny and Sandy from the musical "Grease," a couple of guys in afro wigs who were trying to stop traffic, and a girl pretending to be singer Katy Perry, who's single just now. Friday will be Spirit Day, when students are encouraged to wear their school colors.

Sept. 19, 2012.