Nicole Richie shows off her pregnant bikini body on a beach in Hawaii celebrating her 26th birthday with boyfriend, Joel Madden. Richie turned 26 on the 21st of september.

For more photos visit source: Just Jared

Happy birthday to Nicole Richie & Maggie Grace! Richie turns 26 today! Maggie Grace, the gorgeous “Lost” star turns 24 today! They are great Virgos!

Maggie Grace (24), the “Lost” star

Other celebritiy birthdays:

Luke Wilson (36)

Faith Hill (40)