6:22 Hard To Say I'm Sorry / You're The Inspiration / Glory Of Love - Peter Cetera (Live) 2008 3:40 Chicago - Hard To Say I'm Sorry (Official Music Video) 3:46 Peter Cetera - Hard to Say I'm Sorry - Festival de Viña del Mar 2017 HD 1080p 4:06 Peter Cetera - Restless Heart (Music Video) 4:25 The Karate Kid Part II • Glory of Love • Peter Cetera 4:40 Peter Cetera - (I Wanna Take) Forever Tonight (Music Video) 3:47 Chicago - You're the Inspiration (Official Music Video) 4:04 ♫♪ Peter Cetera and Cher ~ After All ♪♫ 4:29 Peter Cetera - If You Leave Me Now (Live) 4:14 Peter Cetera - One Good Woman (Official Music Video) | Warner Vault 5:09 Peter Cetera - Glory of love - Festival de Viña del Mar 2017 HD 1080p 4:01 After All - Cher and Peter Cetera | Lyrics 4:53 Peter Cetera & Amy Grant - 2003 - The Next Time I Fall (Live)