The winners of the Norwegian Melodi Grand Prix Junior 2012 are how old?
Marcus &amp; Martinus Marcus & Martinus, sometimes known as M&M, is a Norwegian pop duo composed of twin brothers Marcus Gunnarsen and Martinus Gunnarsen (born 21 February 2002) from Trofors. They are both 15 years old, and have released three albums.
Samanta Tīna Samanta Poļakova (born 31 March 1989), better known by her stage name Samanta Tīna is a Latvian singer. She has attempted to represent Latvia in the Eurovision Song Contest four times, in 2012, 2013, 2014, and 2016 and Lithuania in 2017, and also has taken part in the Lithuanian version of "The Voice".