<Li> Joyce Adler , Grace 's younger sister , is played by Sara Rue . It is suggested that Grace and Joyce had a not too friendly relationship growing up , and that Joyce was formerly a binge eater . She is often hostile to Grace , but one word from Will and she tends to giggle and act girlishly ; it appears that she , like Grace before her , has a crush on Will . </Li>
<Li> Joyce Adler , Grace 's younger sister , is played by Sara Rue . It is suggested that Grace and Joyce had a not too friendly relationship growing up , and that Joyce was formerly a binge eater . She is often hostile to Grace , but one word from Will and she tends to giggle and act girlishly ; it appears that she , like Grace before her , has a crush on Will . </Li>
who played grace 's younger sister on will and grace
who played grace 's younger sister on will and grace
Sara Rue
Sara Rue