BURBANK, Calif., June 16 (UPI) -- Christopher Knight will be seen lighting himself on fire for his second week act on the new U.S. competition series "Celebrity Circus," NBC said.

BURBANK, Calif., June 12 (UPI) -- The families of Larry the Cable Guy, Ice T, Joan Rivers and Wayne Newton are on board to compete in the U.S. game show "Celebrity Family Feud," NBC said.

LOS ANGELES, June 10 (UPI) -- U.S. singer Joey Fatone is to act as host of the upcoming television competition series "Celebrity Circus."

NEWARK, Del., March 9 (UPI) -- A University of Delaware researcher is learning why people's muscles don't respond as well or as quickly as they age.

LOS ANGELES, Sept. 4 (UPI) -- Hollywood actor Tom Sizemore and comedian Andrew Dice Clay are next in line for their own "celebreality" shows on cable TV's VH1 network.

JOLIET, Ill., May 30 (UPI) -- The stars of VH1's "My Fair Brady" -- model Adrianne Curry and actor Christopher Knight -- have tied the knot in Joliet, Ill.

LOS ANGELES, Aug. 29 (UPI) -- VH1's latest reality show lets viewers into the not-so-private lives of Christopher "Peter Brady" Knight and his model girlfriend, Adrianne Curry.

NEW YORK, June 11 (UPI) -- U.S. cable's VH1 has crowned Gary Coleman, of "Diff'rent Strokes" fame, the top children's star, followed by "Home Alone" star Macaulay Culkin.

LOS ANGELES, Nov. 4 (UPI) -- Adrianne Curry, the first winner in "America's Next Top Model" reality series, has moved on to her next reality TV show by joining the cast of "Surreal Life." Curry will join other semi-famous people on the fourth season of the series, set to premiere Jan