Aerobic dancing is already adjusting to injury problems and will probably phase out to some extent.
Kenneth H. CooperI dance around my living room to cheesy '80s aerobics music until I'm sweating really hard!
Evangeline LillyI ride a bike and use aerobic equipment twice a week, and work out with a trainer, lifting weights.
Bob IgerI don't criticize weight training - as long as it is not a substitute for aerobic training.
Kenneth H. CooperWhen doing your aerobic exercise, go at a comfortable pace until you've developed more stamina.
Lee HaneyMany exercise forms - aerobic, yoga, weights, walking and more - have been shown to benefit mood.
Andrew WeilMusicals have clearly gotten more physical. You never saw Ethel Merman doing step aerobics.
Bruce Vilanch