Charlotte Church has marked her baby daughter Frida's first birthday in the most special way! Sharing a sweet video of herself holding her little girl, the 35-year-old showcased her musical talent by singing Happy Birthday in both Welsh and English."Happy 1st birthday to my baby girl Frida for yesterday!" she remarked in the caption.MORE: Charlotte Church finally reveals baby daughter's name after giving birth last yearWATCH: Charlotte Church sings happy birthday to baby daughter FridaDressed in