Sizzling Star Samantha who is in full swing with her super hit 'Dookudu' is shooting for the director Krish. Buzz is that she is all set to turn brand ambassador for South India Shopping Mall for endorsing their products. Popular director Krish will be directing the ad film for them. Endorsing brands is becoming the new mantra for their income source even for directors and heroines after top Tollywood heroes.  Krish is presently doing “Krishnam Vande Jagadgurum” with RaNa and he is yet to finalize heroine opposite RaNa.