Quints (2000) on Netflix

Plot summary

Jamie Grover is an only child in eighth grade, and her parents' attention has always been constant. When her mother gives birth to quintuplets, the first set born in their state, the family becomes famous and the household turns chaotic. Her parents hire a live-in nanny, Fiona, to help with the five newborns, but paying her proves too costly. A diaper company offers to make the babies its face, and its representative, Albert, works to keep the family in the news. He steers publicity away from Jamie. Busy with the quintuplets and the brand, her parents have little time for her, so at the suggestion of her art teacher, Mr. Blackmer, and her friends Zoe and Brad, she joins the school art club and starts painting portraits of each baby.