Donnie Wahlberg tweets shirtless “keep calm and bump” pic for Hump Day

Wednesdays look to be a great day to follow Donnie Wahlberg on Twitter.

The New Kids On The Block singer posted
a picture telling fans to “keep calm and bump.”

Back on Wednesday, July 31st, Wahlberg
shared a picture of his toned, naked body with the caption, “Pre-show
shower time.”