Ahhhhhh, it's so good to officially be #thirteen! And we're going to keep the party going with a #foamparty🥳 this weekend. #HBD Courtney! #officialteen #13thbirthday #shesateenager #itsherbirthday💕 #birthdayyardsigns #Charlotte #13yearsold #birthdaycupcake #girlgamer #cheerleading #Charlotte #summerbirthday #summer