Mix cardio bursts with strength training to amp up the calorie burn. This 10-minute workout from Hayden Panettiere's trainer, Heather Dorak of Pilates Platinum, will work you from head to toe, and all you need is set of five-pound weights. Grab your dumbbells and get ready to work it!
Hayden Panettiere: Actor and Animal Rights Activist. The star of the hit show Heroes is already making quite a name for herself as an environmental and animal activist. Panettiere made international news when she was issued an arrest warrant in Japan after protesting against whale and dolphin hunting in that country. She was subsequently given a a Genesis Award.