There's a lot of tension in new teaser [Watch]

A undefinedteaser hints that all is not well in the Frank and Claire Underwood camp.

In the teaser, the couple pose for a presidential shoot. Frank is heard saying "today, I touched your shoulders and you flinched. You recoiled".

For a couple as the Underwoods, who commit no crime apart, we guess fans should be worried about the 'flinching' and 'recoiling'.

House of Cardsundefined February 27.

Watch teaser.