Last night marked the end of a great season for NBC's reality talent competition show The Voice.
Although Rihanna has usually been performing her ballad "Stay," she decided to take it back to her 12th number one hit "Diamonds."
Dressed in a shimmery basket-woven pantsuit, Rihanna stood very stoic as she sang the melodramatic lyrics of her Sia-penned hit.
Unlike Rihanna, Bruno Mars didn't perform his lead single "Locked Out Of Heaven." Instead, the Unorthodox Jukebox singer performed his ballad "When I Was Your Man."
Last week, Bruno Mars released his sophomore album, Unorthodox Jukebox, which debuted at number 2, moving 187,000 units.
Watch Bruno Mars' performance of "When I Was Your Man" below!