Posted on Sun Sep 11, 2011 11:30 AM PDT
Rihanna looked tired after a hard day of work in New York City on Saturday.
RiRi was there shooting a new music video, though maybe she was tired from partying! She Tweeted on Saturday, "#CHEERS to the freakin' weekend!!!", referencing her own tune.
"Cheer" up, Rihanna!
See all the pics in our gallery below!
SEE THE GALLERY Rihanna Shoots Her Video In New York
Rihanna Hits The Summer Concert Stage In Sexy Cleopatra-Inspired Outfit - Aug 02, 2012
Rihanna Is A Bandeau Babe In Saint Tropez - Jul 24, 2012
Rihanna Parties At Exclusive VIP Room Nightclub In Saint Tropez - Jul 22, 2012
Rihanna Tweets Sexy Shots From Her Sardinian Vacay - Jul 16, 2012
A Very Sad Rihanna Tweets Pic Of Herself Drinking - Jul 10, 2012