Err, did Frankie miss The Saturdays memo?

Something has clearly gone a bit wrong on the old communication front here.

Just yesterday we spotted Frankie Sandford shopping with boyfriend, Wayne Bridge in London town. Not that odd you might think, he did just buy her the world's most expensive car. But, the rest of The Saturdays were also out and about too - at the recording studio.

See, while Frankie was tweeting about her River Island boots, Mollie, Rochelle, Vanessa and heavily-pregnant Una were apparently working hard on their new album across town.

We're not suggesting that the girls have fallen out but we are slightly confused. Anyone care to enlighten us?