Social buzz: Wozniacki tests her strength, Kvitova is Fed Cup fabulous

It's Fed Cup final time, the Czechs against the Americans - and both teams are putting in their final preparations.

They also enjoyed the formal pre-match dinner - looking very glamorous indeed.

She might not be on court, but Lucie Safarova loves the sights of Prague.

And elsewhere plenty of players are on vacation - Caroline Wozniacki is using her time in Italy to indulge in some structural engineering...