  We consider extremal and non-extremal three-point functions of two giant
gravitons and one point-like graviton using Schur polynomials in N=4 super
Yang-Mills theory and holographically, using a semiclassical Born-Infeld
analysis as well as bubbling geometries. For non-extremal three-point functions
our computations using all three approaches are in perfect agreement. For
extremal correlators we find that our results from the bubbling geometry
analysis agree with existing results from the gauge theory. The semiclassical
Born-Infeld computation for the extremal case is known to give a different
answer, which we interpret as a manifestation of the known subtlety of
holography for extremal correlators.
