It's nearly 10 years since Gnarls Barkley brought the infectious hit Crazy to our ears.
Since then, half of that duo, CeeLo Green, has had greatest success with F*** You, and its companion Forget You, from his 2010 album The Lady Killer.
Heart Blanche is his fifth studio album, and it's not short on the fun factor Green has become known for.
That said, the lead single Robin Williams is a poignant reflection on the comedian's death - "We've got to laugh the pain away," he sings.