Best Friends Whenever to Cory in the House

Riley and Lucas from Girl Meets World appear in the Halloween episode of Best Friends Whenever

Austin and Ally appear on an episode of Girl Meets World. Bringing the Disney Channel Live Action Universe into the Westphall Universe

The fictious show, America's Top Talent, is featured on Austin & Ally and Hanna Montana

The same shooting star was wished upon on both shows during a crossover special entitled Wish Gone Amiss Weekend