25 or 6 to 4 LIVE at Tanglewood - Chicago | College Students' FIRST TIME REACTION!

Does Anybody Really Know What Time it is - Chicago | College Students' FIRST TIME REACTION!

HIP HOP FAN'S FIRST TIME HEARING 'Chicago - 25 or 6 to 4 LIVE AT TANGLEWOOD' | GENUINE REACTION

First Time Hearing Chicago! Vocal ANALYSIS to "25 or 6 To 4" !!!

British guitarist analyses Chicago's Terry Kath live in 1970!

Drummer reacts to "I'm A Man" (Live at Tanglewood) by Chicago

Guitar Teacher REACTS: Terry Kath and Chicago "25 or 6 to 4" | LIVE 4K

I'm a Man - Chicago | College Students' FIRST TIME REACTION!

Chicago - 25 or 6 to 4 - 7/21/1970 - Tanglewood (Official)

25 or 6 to 4 - Chicago | College Students' FIRST TIME REACTION!

Never listened to Chicago until today... 25 or 6 to 4 (Reaction!)

THIS WAS AMAZING...| FIRST TIME HEARING Chicago - 25 or 6 to 4 REACTION

FIRST TIME HEARING ‘Yes - Roundabout’ | GENUINE REACTION

Chicago - Full Concert - 07/21/70 - Tanglewood (OFFICIAL)

Kent Nishimura: 25 Or 6 To 4 (Chicago Cover) | An Old Musician Reacts!

Beginnings - Chicago | College Students' FIRST TIME REACTION!

Chicago - 25 Or 6 to 4 (REACTION!)

Chicago - 25 or 6 to 4 | REACTION

NEVER HEARD Chicago Until Today - 25 or 6 to 4 LIVE TANGLEWOOD REACTION

First Time Hearing Chicago - "25 or 6 to 4" (Tanglewood) | Rapper Reacts

WOW!! FIRST TIME HEARING Chicago - 25 or 6 to 4 | REACTION