MULLICA HILL, N.J. (WPVI) -- South Jersey students celebrated the start of summer with a surprise sendoff.
The Philly Phanatic got the kids excited with a dance party at Friends School Mullica Hill.
Phillies outfielder Aaron Altherr was there too.
Classes ended for the year right after this assembly.
A father of three students at the school won this big send off during a charity auction.
