Rihanna is blazin' hot

It's official - red rocks for summer!

We spotted Rihanna leaving her London hotel yesterday in a red suit with clashing pink lapels and the flash of a floral bra.

And Ri-Ri is not the only scarlet woman - Gossip Girl actress Blake Lively knows just how to make a sharp red trouser suit sizzle, too.

Blake wore a sexy and stylish Michael Kors outfit as she arrived at the Good Morning America studios to promote her new movie Savages.

And making it a hot trio, Freida Pinto rocked a red hot Gucci number at the premiere of her new film Trishna - which she teamed with classic black accessories.

Seems it's time to paint the town red!

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Anna Woodham