Since their first collaboration back in 2015 for ‘Independent Girl’, Indonesian R&B singer Rinni Wulandari, and rapper and radio host Willy Winarko have reunited this time to drop a brand new single, ‘Underrated’. The single is taken off Rinni Wulandari’s upcoming album, ‘Skins’, which is slated to be released in August 2021. Infusing 90’s R&B, soul, and rap, the ‘Underrated’…