This was the only one I knew from the last 3, but Renu cracked it hey ur giving all difficult ones ya...bad
#7 kannai vittu ponaalum karuththai vittu pogavillai mannai vittu ponaalum unnai vittu pogavillai.................. This is Mannavanae Azhalama kaneerai vidalama song from Karpagam... Really classy and emotional.
#8 Engavenaa Poikoni Enna Vittu Poidama Irunthaalae Athu Pothumae Thanniyathaan Vekka Pattu Thamaraiyum Poguthunna Tharumaara Thalasaayume..... This is recent song - "Kooda mela kooda vechu koodalooru poravalae" frm Rummy...