The new lipstick that she created in collaboration with MAC sold out just three hours after hitting shelves last week.
So it was no surprise that Rihanna was in the mood to celebrate her success, tucking into a giant cake version of the phenomenally popular RiRi Woo special edition in her dressing room.
Posting pictures on her Twitter account, the 25-year-old puckered up to the enormous cake before starting to munch away.
Pucker up! Rihanna gave her MAC lipstick cake a kiss after is was sent over to celebrate her new product selling out in just three days
Read more: http://www.dailymail.co.uk/tvshowbiz/article-2321220/Rihanna-tucks-lipstick-shaped-cake--RiRi-Woo-edition-MAC-sells-just-hours.html#ixzz2SjvMcx78
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