The Step Brothers clip shows the brothers Brennan (Ferrell) and Dale (Reilly) sitting around the dinner table with their ...

Reilly in this hilarious film, as two spoiled guys who live with their respective single parents. Their folks fall in love and marry, making the guys competitive step brothers.

Matt Stroshane/Disney via Getty Dancing pros and siblings Derek Hough and Julianne Hough are totally in step. The brother-sister duo first rose to fame through ABC’s reality show Dancing With ...

The Step Brothers clip shows the brothers Brennan ... parents — played by Richard Jenkins and Mary Steenburgen — and Derek (Adam Scott) and Alice, Brennan’s brother and sister-in-law.