First up: business - and the star was snapped arriving at some offices in Camden yesterday afternoon.
Bey brought the LA weather with her, keeping her cool in the unusually scorching British heat in short shorts, a tank top and bright purple sunnies, and gave her feet a rest from those ever-present stilettos in some comfy flat boots.
Next up: pleasure. Work out of the way, and Ms Knowles swapped into this sunny yellow peplum-skirt ensemble and sky-high heels, to indulge in a quick Harrods shopping spree with hubbie Jay-Z.
Which was your favourite Beyonce London look? Let us know below!
Click on our gallery below to see the amazing promo pics for Beyonce's new album 4: