The retired MLB pitcher and his wife, Amber, brought in North Jersey glamping and picnic party specialist Mega Celebrations for 10-year-old Carter's big day.
Photos on Amber Sabathia's Instagram account show Carter's Beyblades-themed party featured a fully-furnished tent adorned with balloons, a customized cake and more.
Mega Celebrations put together a similar setup for CC's birthday last month.
The Sabathia family moved to Alpine from California in 2009. Their sprawling 15,000-square-foot home boasts a movie theater with a concession stand, indoor basketball court, game room, beauty salon and infinity swimming pool. It has 6 bedrooms and 7.5 bathrooms.
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