Celeb Cam: Twitter Pictures of the Week, Jan. 3

Brandy shows off her engagement ring, Kevin Hart, Gabrielle Union and more ring in the New Year in style. See these and more celebrity pics from social media.

Myeisha Essex Jan, 03, 2013

1 of 16 Brandy/ Twitter

Brandy shows off her engagement ring in Hawaii with future hubby, Ryan Press. 

2 of 16 Gabrielle Union/ Twitter

Gabrielle Union and her boyfriend, Dwyane Wade, rang in the New Year in Miami, Florida.

3 of 16 Mariah Carey/ Twitter

Mariah Carey asked her adorable twins Monroe and Moroccan and hubby Nick Cannon to join her on stage during a performance in Australia. 

4 of 16 Kevin Hart/ Twitter

"We look good as a UNIT," tweeted Kevin Hart as he spent New Year's Eve with his children, Heaven Lee and Hendrix.

5 of 16 Lala Anthony/ Twitter

Lala Anthony brought in the New Year with Monica Brown and producer Rico Love in Miami, Florida.

6 of 16 Trey Songz/ Instagram

A chiseled Trey Songz shows off that envious six pack after a performance in Dallas, Texas. #Motivation!

7 of 16

Elle Varner/ Instagram

8 of 16 NeNe Leakes/ Twitter

"Happy New Year from the Leakes," tweeted NeNe as she celebrated New Year's Eve with her ex-husband (and fiance?) Gregg.

9 of 16 Pheadra Parks/ Instagram

Expectant mom Phaedra Parks brought in the New Year with fellow Real Houswives of Atlanta star Kandi Burruss. 

10 of 16 Kimora Lee Simmons/ Twitter

Kimora Lee Simmons sends her fans a "postcard" while vacationing in St. Barts with her son, Kenzo.  

11 of 16 Joan Smalls/ Instagram

"Life is such a beach," model Joan Smalls tweeted while visiting in her native Puerto Rico.

12 of 16 Ciara/ Instagram

Ciara and her backup dancers get playful after a New Year's Eve performance in Baku, Azerbaijan.

13 of 16 Taraji P. Henson/ Twitter

"Heeeeyyyy! Happy New Year!!!" tweeted a fresh-faced Henson. 

14 of 16 Usher/ Instagram

"Yep that's me in the Hawaiian Shirt!" tweetd a playful Usher.

15 of 16

"Loving the Pink hair! #Happy2013," tweeted Cole showing off her new 'do.

16 of 16 Christina Milian/ Twitter

Christina Milian shows she's ready to party on New Year's Eve.