Premise: Donald Edmond `` Donnie '' Wahlberg Jr. . ( born August 17 , 1969 ) is an American singer , songwriter , actor , record producer , and film producer . He has been starring in the drama series Blue Bloods as Danny Reagan with Tom Selleck ( his TV father ) and Bridget Moynahan ( his TV sister ) since 2010 , and since 2014 is an executive producer of the TNT reality television show Boston 's Finest .
Hypothesis: Donnie Wahlberg is a fish.
Label: CONTRADICTION