Suggestions?

So my 4 year old (almost 5 year old really) has all but stopped drinking milk as of late. Always lovers of milk, my girls have gulped through gallons every week for years and recently my #2 child is scorning milk. She drinks her carton of milk at school during lunch but that's pretty much the cutoff. So... any suggestions from you veteran moms out there? She says she loves strawberry milk but Nesquik isn't doing it for her anymore. Chocolate and vanilla flavoring syrups/powders aren't slipping by her either.

::help::