Marcellino and Larson were an American pop duo comprising of singer-songwriters, Chris Marcellino and Mark Larson. Known for their soft rock and contemporary pop sound, the pair rose to prominence during the late 1980s and early 1990s. Their signature harmonious vocals combined with intricate guitar work were most notably showcased in their influential hit, "Timeless Love." Despite their brief period of activity, Marcellino and Larson made a significant impact on the pop scene, influencing future generations of singer-songwriters.