Rihanna was spotted in high spirits as she arrived at a recording studio in LA after squeezing in some pre-partying beforehand at Greystone Manor nightclub.

The 'Diamonds' singer emerged for a late night recording session alone to put in some work on her album, but made sure she hit the celeb nightspot earlier in the night.

Leaving little to the imagination, the 24-year-old entered  the studio in a grey jumper dress, a Chanel quilted bag, tan heels and her signature red lippy.

Announcing the title of her upcoming album Unapologetic just last week, the Bajan singer looked extra keen to add the finishing touches to her sixth studio album.

Check out the gallery below to see the star sizzling on her solo date to the studio.

Rihanna Flashes Perfect Legs Heading To Recording Studio