Abstract: There has been much progress in understanding the four-point correlator of Stress Energy multiplets in N=4 SYM recently. I will discuss recent progress in evaluating high loop Feynman integrals using leading singularities, asymptotics and the symbol. This is used to evaluate the three-loop four-point correlation function from its integrand. Then I will show how the full (parity even and odd) 5-point amplitude can be found from the same four-point correlator integrand.