(Cover) - EN Showbiz - Khlo Kardashian has joked she has no need for talk shows now Tracy Morgan has come forward as her father.

The statuesque reality TV star has been beset by allegations Robert Kardashian is not her real dad because she looks so different to her famous petite sisters Kourtney and Kim.

Khlo's mother Kris Jenner became so upset by the claims she tried to persuade her daughter to take a DNA test, which she declined.

Comic Tracy Morgan recently poked fun at the speculation while on Conan O'Brien's talk show, joking he was Khlo's father. She loved the comment.

"Its been really tough keeping it quiet but thank goodness he said something. Tracy Morgan is my father... Maury we no longer need you. LOL (sic)," Khlo posted on Twitter.

The star added the claims about her family heritage haven't stopped. She is perused by photographers wherever she goes and is growing tired of their comments.

"I learn so much from the paparazzi. LOL Apparently they know who my dad is.... :) Laughter is the best medicine (sic)," she wrote. (C) Cover Media