Just make sure your birthday selfie is the first pic posted, and use some 21st birthday quotes or Instagram captions for your 21st birthday with it. A punny turning 21 birthday caption will pair ...

Rosie O'Donnell's daughter Vivienne celebrates her 21st birthday. Rosie O'Donnell is celebrating a special birthday for her daughter Vivienne. On Wednesday, the actress, 61, shared a sweet photo ...

Cindy Ord/amFAR/Getty Happy birthday, Leni Klum! The model celebrated her 21st birthday on Sunday ... a touching Instagram post to her look-alike daughter. Accompanying the message were two ...

Bill Gates and ex-wife Melinda Gates reunited for a special occasion this week—to celebrate their youngest daughter Phoebe Gates' 21st birthday. The group celebrated at the Italian restaurant ...

Tim McGraw and Faith Hill celebrated their daughter Audrey's 21st birthday on Tuesday (Dec. 6) with separate posts sharing stories and memories about the youngest of their three girls. McGraw kept ...