The flags were out and so were all the usual suspects. Plaid Cymru had rounded up all the troops for their election party today where Jill Evans MEP was presented with a most impressive bouquet of flowers following her vctory in yesterday's election.
But did the party really have cause for celebration? Should they not have done better given the problems facing the major parties in Westminster at the moment? And what does UKiP's success mean for Wales?
Those are a few of the questions I put to Plaid Cymru leader, Ieuan Wyn Jones:
I also spoke to the party's MEP, Jill Evans: