Alison Krauss and Robert Plant perform live in concert, WaMu Theater at Madison Square Garden, New York City, USA - 10.06.08

The odd couple teamed up to record an album, Raising Sand, last year (07) and tour dates have been going so well, Plant has added more.

The new dates will take the duo through the U.S. and will wrap up in Saratoga, California on 5 October (08).

Plant, Jimmy Page and John Paul Jones reunited last year (07) for a tribute concert to Atlantic Records co-founder Ahmet Ertegun.

Reports and rumours of a full reunion tour have been swirling ever since.

Source: WENN