[PAR] [TLE] Michele O'Callaghan [SEP] Michele O'Callaghan (September 14, 1963 – December 16, 2011) was a noted American makeup artist.  She was personal makeup artist to David Letterman on "The Late Show" for 23 years and made occasional appearances on his show.  O'Callaghan also did makeup for Bob Costas and Bryant Gumbel, as well as dozens of sports shows on every TV network. [PAR] [TLE] Bob Costas [SEP] Robert Quinlan Costas (born March 22, 1952) is an American sportscaster, on the air for NBC Sports television since the early 1980s.  He was the prime-time host of 12 Olympic Games, from 1992 until 2016.  Costas currently does play-by-play for MLB Network and hosts an interview show called "Studio 42 with Bob Costas".
[PAR] [TLE] Michele O'Callaghan [ SEP ] Michele O'Callaghan ( September 14 , 1963 – December 16 , 2011 ) was a noted American makeup artist . She was personal makeup artist to David Letterman on " The Late Show " for 23 years and made occasional appearances on his show . O'Callaghan also did makeup for Bob Costas and Bryant Gumbel , as well as dozens of sports shows on every TV network . [PAR] [TLE] Bob Costas [ SEP ] Robert Quinlan Costas ( born March 22 , 1952 ) is an American sportscaster , on the air for NBC Sports television since the early 1980s . He was the prime - time host of 12 Olympic Games , from 1992 until 2016 . Costas currently does play - by - play for MLB Network and hosts an interview show called " Studio 42 with Bob Costas " .
Who was the prime-time host of 12 Olympic Games that Michele O'Callaghan did makeup for?
Who was the prime - time host of 12 Olympic Games that Michele O'Callaghan did makeup for ?
Robert Quinlan Costas
Robert Quinlan Costas