2. Skarsgård Brothers
I actually had no idea that Alexander Skarsgård had a little brother until watching Hemlock Grove on Netflix recently! In fact, after doing some research, I learned that Alexander has 7 siblings, so I'm just going to focus on the most notable ones! Alexander, Bill, and Gustak Skarsgård are all such smoldering siblings that are famous for their TV shows "True Blood," "Hemlock Grove," and "Vikings."