Tony Dovolani dancing with the stars puppy

Tony Dovolani brought his biggest fan to dance practice!

The DWTS pro headed to the studio to continue perfecting his moves, and his little black dog was just a cha-cha behind... how cute is that?!

Maybe he wanted his pooch there for moral support? Tony and his partner Martina Navratilova scored among the lowest of the couples with a dismal 20 points on last week's episode, and many are speculating they will be the first team sent home on the upcoming episode of the ABC dancing competition.

For their sake, we hope Rover runs a tight ship in rehearsals!