More American mothers trust Jennifer Aniston with their kids than Angelina Jolie, according to a new poll. Ellen DeGeneres and her partner Portia de Rossi -- who have no children -- topped a poll of more than 10,000 moms that asked which star they would feel most comfortable leaving their kids with.

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They nabbed 31 percent of votes, while the single Aniston came in second with 22 percent. Jolie and beau Brad Pitt -- who have six kids -- nabbed 18 percent of votes; Oprah Winfrey got just nine percent.

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Jolie also came in at the bottom in a list of five best celebrity mothers. (Jennifer Garner topped the list, followed by first lady Michelle Obama, who tied with Reese Witherspoon.)

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The worst celeb moms? Courtney Love and Dina Lohan.

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The poll, which was conducted to mark Mother's Day on Sunday, was held on AOL's parenting website between April 23-May 5.