Season four of HGTV's Design Star came to an end last night with the final two designers completing the biggest challenge in the show's history. Antonio, known for his edgy designs and laid-back attitude, and Dan, the talented and sweet-natured kid of the bunch, both redesigned an entire house in only 44 hours.

Both designers were cool and confident throughout the challenge, and their final products were nothing short of stunning. These guys know their stuff, and they deserved to make it to the end of the show, beating out nine other contestants for a shot at their own series on HGTV. But there could be only one winner.