Claim: Megan Lee wrote "The Lazy Song" that was originally sung by Bruno Mars.
Evidence: Mars wrote the song in collaboration with singer-songwriter K'naan and his production team The Smeezingtons, who also produced the track. Development of "The Lazy Song" began while Mars, Philip Lawrence and Ari Levine were hanging around the studio and didn't feel like working. Among the songs she has covered that have received significant views include a cover of Christina Aguilera's "I Will Be", Bruno Mars' "Lazy Song", Lil Wayne's "How to Love", Kelly Clarkson's "Stronger (What Doesn't Kill you)" and others.