Lazar Valchev - Gangsters Paradise (Coolio Cover)
Лазар Вълчев - Знаеш Ли / Lazar Valchev - Znaesh Li (official video)
Lazar Valchev @ Studio 5 / London Calling Live - 24.02.13
Lazar Valchev - Davam vsichko za teb (Live in Pazardzhik)
Lazar Valchev - Unplugged - BYFestival 2012
Lazar Valchev feat No Name Crew - Let Me Entertain You
Lazar Valchev - Promo - BYFestival 2012
BYF 2012 HOPE & Lazar Valchev & Aleksandar Ivanov LAST NIGHT
Sexy Back by Lazar Valchev & Aleksandar Ivanov, feat THE HOPERS @ BYF 2012
Kris Landeg & Lazar Valchev - Apologize, Dead & Gone & more
Lazar - Hey, Hey, Hey / Лазар - Хей, Хей, Хей (Official Video)
LAZAR FT. ALANA - VRASHTA TI SE / Лазар ft. Алана - Връща ти се | Official Video 2023
Lazar - You're Not Alone (Unofficial Video)
Don't Forget Me - Cover by RITAM SEX-I-JA (Red Hot Chili Peppers Tribute) Live @ PLUS FESTIVAL
Violeta Stoykovska & Lazar Urumov-Kratise me(cover)
4.1
Snow (Hey Oh) - Cover by RITAM SEX-I-JA (Red Hot Chili Peppers Tribute) Live @ PLUS FESTIVAL
Dani California - Cover by RITAM SEX-I-JA (Red Hot Chili Peppers Tribute) Live @ PLUS FESTIVAL
Can't Stop - Cover by RITAM SEX-I-JA (Red Hot Chili Peppers Tribute) Live @ PLUS FESTIVAL