Well, during her appearance on the show on Friday, he apologized for badgering her about her time behind bars.
"We have a lovely woman who's been in prison," Letterman said about his behavior during her previous visit. "I put those two things together and my head starts spinning."
"I continued to press the point," Letterman said. "I thought I was hilarious." The next day, he recalled, people told him, "No, you were an ass."
Paris, who stated during the September visit that he was hurting her feelings, supposedly vowed to never return. Letterman wrote her a letter, sent her flowers and cajoled her into coming yesterday to promote her film, "The Hottie and the Nottie."
"I offended you. I'm not here to make enemies, honestly," Letterman told Hilton on Friday. "I'm terribly sorry."
"Yes," Hilton, replied. "And you better not try it again. I hope you got the jail thing out of your system."
