Weekend

Mama mia!

The 31st annual Collingswood May Fair, Mamapalooza, is scheduled from 10 a.m. to 5 p.m. Saturday at Haddon Avenue and East Stiles Avenue, Collingswood. The free festival, sponsored by Target, offers seven hours of musical acts and a "kids' zone." The music lineup features bands and singer-songwriters, all of whom are mothers. Donations of new and gently used baby clothes and blankets will be accepted. Rain date is Sunday. The event is part of the Motherhood Foundation, a motherhood movement and nonprofit that empowers women, mothers and families through the arts, education, and other outreach. Information:

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Philadelphia Inquirer