Watch video content at TMZ.comBrian Littrell, Backstreet Boys' singer, suggests Britney Spears be cautious about what she posts on social media because it is a very precarious period for her...a clear reference to her battle for conservatorship.ICYMI: Britney has been active on Instagram lately -- sharing thoughts and memes as well as topless photos and strange tales about locking her bathroom door -- so Friday at LAX Brian asked Brian his opinion about Britney's posting spree.He says Britney is under scrutiny right now, more than usual, due to her conservatorship case. Therefore, he believes she should be more professional and cautious with what she posts.We are waiting for your permission to load Instagram Media.Brian said that Britney wants the best, just as everyone else. However, Britney must be "diligent about social media" in order to achieve this.We broke the story... Britney’s personal conservator Jodi Montgomery has admitted she has concerns about her psychological health following Britney’s dad Jamie's claim that Jodi called her "mentally sick".Brit is now requesting that Jamie be removed immediately as conservator of her estate and replaced by Jason Rubin.Brian is right about one thing: Brit's posts are getting more attention due to all the legal battles. It's the only way Brit can speak out. Brian's advice, however, seems to be to say less.
