PHOTO GALLERY: CMHS presents Schoolhouse Rock Live!

Danny Perrone, 17, counts by fives as the cast runs to find a hiding spot during “Ready Or Not, Here I Come”.

Elizabeth Panagopoulos, 15, thinks about what the first day of teaching will be like.

Elizabeth Panagopoulos, 15, gets bombarded by her “thoughts” after watching “Schoolhouse Rock” on the television before her first day of work as a teacher.

Elizabeth Panagopoulos, 15, plays Meg Mitchell’s, 18, mean dog during the song “ A Noun Is A Person, Place Or Thing”, during Cardinal Mooney High School’s spring musical, “Schoolhouse Rock Live!”, Friday, March 30.

Elizabeth Panagopoulos, 15, Danny Perrone, 17, and Natalie Almeter, 17, sing, “Lolly, Lolly, Lolly”, Friday, March 30, during Cardinal Mooney High School’s spring musical, “Schoolhouse Rock Live!”.

Danny Perrone, 17, and Elizabeth Panagopoulos, 15, prepare to sing “Just a Bill”.

Danny Perrone, 17, plays the scary bear in the woods during the song “Unpack Your Adjectives”.

Haley Sylvester, 14, sings “Unpack Your Adjectives”.

Haley Sylvester, 14, Meg Mitchell, 18, and Natalie Almeter, 17, rock out to “ Sufferin’ For Suffrage”.

Haley Sylvester, 14, Meg Mitchell, 18, Danny Perrone, 17, Natalie Almeter, 17, and Elizabeth Panagopoulos, 15

Danny Perrone, 17, sings and strums “Three Is A Magic Number”, Friday, March 30.

Natalie Almeter, 17, sings “A Noun Is A Person, Place or Thing” while Haley Sylvester, 14, Meg Mitchell, 18, Danny Perrone, 17, and Elizabeth Panagopoulos, 15, dance in the background.

Haley Sylvester, 14, “hides” in the audience by sitting on her brother, Jack”s, 12, lap in the audience, Friday, March 30.

Part of the cast of “Schoolhouse Rock Live!” sings “The Preamble”, Friday, March 30, at Cardinal Mooney High School.

Danny Perrone, 17, serenades the girls with “Three Is A Magic Number”.