By Maria Myka (media@latinospost.com) | First Posted: Sep 02, 2014 09:37 AM EDT

Rihanna's back on Instagram after a long hiatus! Well, kind of.

Her life is nothing short of a never-ending summer, and she's living it up in Sardinia, Italy, with friends and a lot of parties. Clad in nothing but a flesh-colored bikini, the singer shows the world how to party in four short clips via her pal, Melissa Ford's Instagram account.

Why on her friend's IG, though? Because apparently, Instagram deleted Rihanna's account earlier in the year, and according to Bustle, she has blasted accounts to her name as impostors, saying that she has not re-activated her own account.

She has been living the life, as the Bajan beauty mouthed along to Bobby Shmurda's track, taking puffs on a "cigarette" in between, Bustle said.

Decked in an assortment of jewelry - a few statement necklaces around her neck, some gold studs in her ear, and even a silver ring in her nose - the singer owned the camera while her more modestly dressed pals took the background. According to the Daily Mail the singer got her septum pierced earlier in the summer, which was how she was able to sport the elaborate ring in her nose.

She also managed to give Miley Cyrus a run for her money when RiRi bent over and twerked, a full view of her rear in the camera.

She and her friends also drew Shmurda's attention, tagging him in the videos by captioning, 'Shmoneyyyy #YachtEdition @leleboo_phucku #Robynnn @bobby_shmurda'.

RiRi looked hot in the videos, but it takes a lot to look as good as she does.

According to an article from Mirror the superstar shelled out a lot of money to fly in a nail technician, Jenny Longworth, to do her nails for her. After all, going on vacay does not mean you forget your regular mani-pedi pampering.

A source for Mirror said that Rihanna is quite fussy and wants to be able to trust her glamour team. She's known Jenny for a while and loves her technique, so she would prefer to pay for her to fly out to Italy than risk going with a stranger. Rihanna also travels with a hairstylist to keep her luscious locks in check and is looking for an eyelash extensions guru to work on her peepers.

The source added, "Riri's staff love working for her as they get to party like rock stars aboard an ­extravagant yacht too. Once you have entered the inner circle, the perks are endless."

Would you want to be in RiRi's inner circle, doing what they're doing in the vid below?

© 2015 Latinos Post. All rights reserved. Do not reproduce without permission.