Back in March, Selena Quintanilla’s family sued fast-fashion marketplace Shein over allegedly unauthorized merchandise featuring the late Tex-Mex icon. Now, Shein is trying to get the case thrown out—arguing the lawsuit has fundamental legal flaws. Selena’s estate—led by Suzette Quintanilla-Arriaga and Q Productions—alleges that Selena’s trademarks and publicity rights were violated through Selena-themed items sold The post Can Selena Quintanilla’s …