Does Anybody Really Know What Time It Is? – Chicago (Leonid & Friends cover)

Beginnings - Leonid & Friends (Chicago cover)

Beginnings: A Celebration of the Music of Chicago - Live Showcase (Full)

Saturday In The Park – Chicago (Leonid & Friends cover)

The World's Best Classical Instrumental Music, Relaxing Guitar Music Eliminates Stress

Leonid&Friends in Denver

Retromix Vol. 6 (Modern Talking, Kool & The Gang, ABBA, Billy Ocean, Earth Wind & Fire...)

Chicago - Does Anybody Really Know What Time It Is? - 7/21/1970 - Tanglewood (Official)

Leonid and Friends Sing EW&F In The Stone

What Does Chicago Really Think of Leonid and Friends?

Phil Collins, Clapton, Elton John, Billy Joel, Rod Stewart, Roxette - Soft Rock Music Of All Time

Leonid & Friends: The Story So Far.

25 or 6 to 4 – Chicago (Leonid & Friends сover)

The Best Acoustic Cover of Popular Songs 2023 - Guitar Love Songs Cover - Acoustic Songs 2023

Fantasy - Leonid & Friends (EW&F cover)

Hard to Say I'm Sorry/Get Away - Leonid & Friends feat. Arkady Shilkloper (Chicago cover)

Singing live undercover pretending to be a track (ft. Roy Kim) [BGL : Background Live] | JAYKEEOUT

Make Me Smile – Chicago (Leonid & Friends cover)

Queen - Live Aid 1985 - Show Completo - FULL HD 1080p REMASTER

Ksenia Buzina - One Last Cry (Brian McKnight cover)

I'm A Man - Chicago (Leonid & Friends cover)