HollywoodNews.com: When Britney Spears signed up for ‘X-Factor,’ there were plenty of questions about whether or not she would be able to handle it all. Now, it seems that things might be getting to her as she allegedly displayed odd behaviors while shooting a recent commercial, states RadarOnline. It is rumored that she didn’t interact with others at the shoot and seemed robotic while getting through it. She also reportedly smoked throughout the day and spent the rest of the time with her fiance, Jason Trawick. Things allegedly wrapped up just fine, but it is rumored that the feeling on set was not all that smooth. Do you think she is doing fine with everything? Follow Hollywood News on Twitter for up-to-date news information. Hollywood News, Hollywood Awards, Awards, Movies, News, Award News, Breaking News, Entertainment News, Movie News, Music News Image by PR Photos