Howcast - Learn how to do water aerobics cross-country skiing from Dancing with the Stars performer Aubree Marchione in this Howcast water workout video.

Howcast - Learn how to do water aerobics tricep curls from Dancing with the Stars performer Aubree Marchione in this Howcast water workout video.

Howcast - Learn how to do the water aerobics Charleston from Dancing with the Stars performer Aubree Marchione in this Howcast water workout video.

Howcast - Learn how to do water aerobics jumping jacks from Dancing with the Stars performer Aubree Marchione in this Howcast water workout video.

Howcast - Learn how to do a water aerobics twist from Dancing with the Stars performer Aubree Marchione in this Howcast water workout video.

Howcast - Learn how to do water aerobics hamstring curls from Dancing with the Stars performer Aubree Marchione in this Howcast water workout video.

Howcast - Learn how to do a water aerobics bicycle workout from Dancing with the Stars performer Aubree Marchione in this Howcast water workout video.

Howcast - Check out part 54 of this L.A. Noire walkthrough and beat "The White Shoe Slaying" with this online demo.

Howcast - Learn about Aubree Marchione, one of Howcast's fitness experts, in this video.

Howcast - Learn how to get the most out of a water aerobics class from Dancing with the Stars performer Aubree Marchione in this Howcast water workout video.

Howcast - Learn how to do a water aerobics hip workout from Dancing with the Stars performer Aubree Marchione in this Howcast water workout video.

Howcast - Learn how to do a water aerobics front leg lift from Dancing with the Stars performer Aubree Marchione in this Howcast water workout video.

Howcast - Learn how to do water aerobics knee-ups from Dancing with the Stars performer Aubree Marchione in this Howcast water workout video.

Howcast - Learn how to do water aerobics exercises for senior citizens from Dancing with the Stars' Aubree Marchione in this Howcast water workout video.

Howcast - Learn how to do water aerobics stretches from Dancing with the Stars performer Aubree Marchione in this Howcast water workout video.

Howcast - Learn how to do a water aerobics side ab workout from Dancing with the Stars performer Aubree Marchione in this Howcast water workout video.

Howcast - Learn how to do water aerobics punching from Dancing with the Stars performer Aubree Marchione in this Howcast water workout video.

Howcast - Learn how to do water aerobics side kicks from Dancing with the Stars performer Aubree Marchione in this Howcast water workout video.

Howcast - Learn how to do water aerobics front kicks and back kicks from Dancing with the Stars performer Aubree Marchione in this Howcast water workout video.

Howcast - Learn how to do water aerobics bicep curls from Dancing with the Stars performer Aubree Marchione in this Howcast water workout video.

Howcast - Learn how to do water aerobics water running from Dancing with the Stars performer Aubree Marchione in this Howcast water workout video.

Howcast - Learn how to do water aerobics heel touches from Dancing with the Stars performer Aubree Marchione in this Howcast water workout video.

Howcast - Learn how to combine water aerobics movements from Dancing with the Stars performer Aubree Marchione in this Howcast water workout video.

Howcast - Learn how to do water aerobics water marching from Dancing with the Stars performer Aubree Marchione in this Howcast water workout video.