Hlynur Sigurosson and his twin brother Marino were born in Iceland on June 16, 1988. They are both known for playing Bamm- Bamm Rubble in the live action movie, The Flintstones(1994). These two twins substituted in and out of the role of Bamm-Bamm the same way that the Silver twins handled the role of Pebbles Flinstones in the same movie. Though the two twins played the playmate of Pebbles, E.G. Dailey provided the character's voice.