this morning a big congratulations to abcs amy roebuck. she's taking over for josh elliott. >> the es tro jenn is throwing. >> you all have made me feel like family from the first day i walked in here. >> was george able to get in a word edgewise? i don't think he minded. row back is replacing josh elliott who is going back to his roots to cover supports. amy filled in for robin roberts while she was recovering from a bone marrow plans plant and row bach yourself is undergoing chemotherapy but she's looking great and if you saw her sochi coverage she's doing a great job. >>> coming up next from the anchor desk to "dancing with the stars," big shoes, "good morning of using toothpaste to clean a denture. but dentures are very different to real teeth. they're about 10 times softer and may have surface pores where bacteria can grow and multiply. polident is specifically designed to clean dentures daily. its unique micro-clean formula kills 99.99% of odor causing bacteria and helps dissolve stains, cleaning in a better way than brushing with to