Watch singer's piano version of Rihanna's "Work"

While preparing for his concert in Atlanta on Tuesday, April 12, the 22-year-old singer took to his piano in a  hotel lobby to play his own renditions on RiRi's  number one hit song and Drake's 'Hotline Bling.'

READ: Listen to Cynthia Morgan - 'Work' (Rihanna cover)

The 'Baby' singer jammed out to an empty lobby and posted video clips of his performances on Instagram that same day.

READ: Watch this hilarious Igbo gospel version Of Rihanna’s work

Bieber isn't the only singer who has lent his voice on 'Work'. Watch hilarious African parody of Rihanna's work below