Six Nations 2015: What must Ireland do to win?

Video: What Ireland must do to win?

Ireland celebrates winning the 2014 Six Nations (AP)

The stage is set for one of the most thrilling finales to a Six Nations tournament in years. With England, Ireland and Wales all still in with more than a good chance to claim this year’s title, it could come right down to the wire.

So, what must Ireland do to win?

Find out how England can win the Six Nations in the video here

Find out how Wales can win the Six Nations in the video here