george pennachio has a recap of all the action. >> valerie and -- tristan. prince harry took on the challenge of "dancing with the stars." she danced for four weeks, loving her latest adventure. >> this was great to be here. this is big time. this is a lovely, wonderful, joyous celebration. i feel the love. i feel tremendous love since i announced the condition. and when was that? march? i'm still here. so what am i complaining about. >> she has reinforced perspective. that's something usually lost. >> he saw the level of the dancing. if we're judging dancing, we have to. it can't be popularity oh, i loved her as rhoda or the poor thing has cancer. you don't want that, do you? i don't. >> it has become a very competitive season. three teams tied for first place. elizabeth burke and amber danced with an ininjured knee. >> i wish i had the picture to show you the syringe in my knee. jack osbourne, leah remini and sasha farber with brant daugherty getting triple seventh -- sevens. >> in los angeles, george pennachio for abc news. >> coming up at 6:00, some of t