Dancing with the Stars 2014: GMA host Robin Roberts to guest judge on Season 18 week 3

Robin RobertsGMA

Dancing with the Stars season 14 is underway and two athlete contestants were eliminated earlier this week.

Diana Nyad and partner Henry Byalikov were eliminated first in week 2 of the dancing reality show. Last week, they received a total of 18 out of 30 points from te judges for their Foxtrot dance.

The second couple to be eliminated was Sean Avery and Karina Smirnoff. They received 21 points out of 30 for their Salsa performance.

The double elimination in just the second week of DWTS is the first for the show and surprised many fans.

The show has restructured in many ways this year, in a bid to ramp up viewer ratings.

Beginning with Erin Andrew's replacement of co-host Brooke Burke and the change in the DWTS orchestra, fans will also get to see a new shake up featured later in the show.

Not only that, "Good Morning America" anchor Robin Roberts will also be appearing as a guest judge on "Dancing with the Stars" this season.

Roberts will appear alongside the regular judging panel and become the first celebrity guest judge on the show. Other guest judges scheduled to appear are Ricky Martin and Redfoo.

The GMA host tweeted her excitement this morning: "Very excited/nervous about being a guest judge next week on #DWTS. If you have any tips..let me know. #Yikes!"