The pop songstress is currently overseas working on her upcoming album and beginning filming for her role in the much-anticipated Fifty Shades of Grey film, in which she will play Christian Grey's sister Mia.
However, she still managed to find time in her busy schedule to soak up some sun and work on her tan.
Earlier this week, Rita posted a photo on Instagram of her enviable figure, as she lay out on a sun lounger in a purple and gold bikini.
Her impressive (and very large!) inking of an Alberto Vargas pin-up girl can be seen etched on her ribcage, as well a second tattoo just by her hip.
She is also sporting a set of fierce looking red nails and some aviator sunglasses, while giving a cheeky smile.
Rita, 22, captioned one of her poolside shots: "Last minute sun just before Vancouver!! #Mia #50".
The chart-topper has now landed in snowy Canada to start shooting for Fifty Shades of Grey, so she's no doubt pleased to have caught a few rays when she could!
Although Rita's keeping extremely occupied, her mind may be elsewhere.
It has been rumoured that she and her DJ boyfriend Calvin Harris have recently called time on their nine-month relationship and Rita has since added fuel to the fire by unfollowing her beau on Instagram.
The musical couple began dating last year and were pictured out together and looking loved-up on numerous occasions, in the States as well as in England.
But despite spending New Year's Eve with one another, it sounds like the romance has fizzled out.
A source told The Sun that Rita and Calvin were struggling to see each other in between their packed work schedules and this eventually lead to them splitting.
The 'Shine Ya Light' songstress has yet to comment on her relationship status, but she did upload an intriguing quote on Instagram yesterday (15 January), which could indicate that all is not well in her love life.
The quote read: "have you ever wondered which hurts the most: saying something and wishing you had not or saying nothing and wishing you had?"
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