Hey, has all the lovey-dovey news about Gwen Stefani and Blake Shelton helped you forget about her whole divorce thing with Gavin Rossdale? Because it's sure helped her.

Even though news broke this week that the couple's former nanny, Mindy Mann, is pregnant, Stefani simply isn't bothered.

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“Gwen is not worried about her former nanny right now. She is busy doing other things,” a source tells Hollywood Life. "Gwen is a mother herself and deals with her day-to-day happenings with her kids. She is in a new relationship and getting over her past relationship [and] focusing on career goals. The last thing on her mind is Mindy. She obviously doesn’t want anything bad to happen to her. She doesn’t harp on every move Mindy is making."