Rihanna & Cara Delevingne Serve Cleavage, Cleavage, CLEAVAGE At The Valerian London Premiere!

Putting their BREAST foot forward!
On Monday, Rihanna and Cara Delevingne attended the European premiere of their blockbuster film Valerian and the City of a Thousand Planets in London where they brought their A-list fashion game to the red blue carpet!
Related: Cara Delevingne Is Here To Remind You She Can SANG!
The Work singer wasn’t afraid to show off some major boobage in her gorgeous red Giambattista Valli dress adorned with a Jimmy Choo clutch and Chopard jewelry.
Not to be outdone, the model wore a custom Burberry suit with a diamond caplet and a PLUNGING neckline!
These two NEVER disappoint!
[Image via Mario Mitsis/WENN.]