Jessica Simpson stopped by the Ed Sullivan Theatre in New York City on September 11 to tape an episode of CBS’s Late Show with David Letterman.

The singer continues on her promotional duties for a second time today, earlier she stopped by ABC’s The View where she performed her song Remember That.

The 28-year-old singer spoke about some rumors that have sprung up, including one she is pregnant (she denied it) and the second if she is moving in with boyfriend Tony Romo.

After hesitating for a moment, Jessica said “no comment, I gotta get used to saying that.”

Barbara Walters also asked if it was true she had changed all her numbers and e-mails so no old boyfriends could get in contact with her, she confirmed she had.