Derek Hough not cool with Julianne-Josh Duhamel love scenes.

Julianne Hough Josh Duhamel Safe Haven

Derek Hough, Julianne Hough and Mark Ballas on Entertainment Tonight

Speculation Grows Over Caitríona Balfe's Family Plans, But No Official Word

Derek & Julianne Hough and their mother Marriann for a DWTS Finale Photo/Video Shoot!

Derek Sure Can Move It

Amy Purdy & Derek Hough - First meeting, rehearsals and interviews of Week 1 (Cha cha)

DWTS' Derek Hough & Mark Ballas Play The BFF Game | People

Julianne Hough & Josh Duhamel - Safe Haven Interview HD

Derek Hough playing the piano and singing "Halo" with friends (10/08/2013)

Derek, Jullianne Hough, Mark Ballas

Derek Got Sick

Move Beyond Derek Hough and Julianne Hough Disney

Julianne Hough Part 1 | Interview | On Air with Ryan Seacrest

Derek Hough and Julianne Hough Move Beyond

Derek Hough & Mark Ballas' Mothers - Marriann & Shirley - Styling Video/Photo Shoot for DWTS Finale!

Shawn Johnson & Derek Hough on Ellen - Interview & Jive (Extended version)

Julianne Hough: My brother is my date tonight

Derek Sings with His Little Sis

DWTS- Derek and Julianne Hough and Mark Balllas as teenagers.

Watch Derek and Julianne Hough Play a Game of 'Sibling Confidential'