. >> christopher knight had given up acting for a while. >> recently i decided to pull out of the industryfrom what i'm doing now, which is involving a computer sales area. >> float like a butter fly, sting like a bee. >> she said wherever she pent people recognized her at the family's housekeeper. >> i got recognized in australia, africa. that will clear your sinuses. >> this show has a life of it's own. it's part of americana. >> when the brady family celebrated the holidays we felt like we were right there. >> thinking back over the experiences we have shared it's been quite wonderful. >> we have another iconic moment to share with an icon. do you remember this? >> we wish you a merry christmas. ♪ >> it's strange being here without bob and florence and annie, but they're with us, i know it. for sure. >> how crazy is it that "e.t." was with you then and we are with you again. >> i love "e.t.." you're always here, and we love you. >>> speaking of music and christmas time. i know you're a 98 degrees fan. they have an early christmas present for everyone. a new tour, and i was exclusively a