Sarah Drew is joining Private Practice for a multi-episode story arc, sources tell Entertainment Weekly's Michael Ausiello.

This comes just two weeks after the Everwood alumna was cast as JoAnna Garcia's BFF on The CW's 90210 companion, Privileged.

Combine that with her recurring as Salvatore's beard on Mad Men, and, well, it bears repeating: Sarah Drew's career is on fire!

The gatekeepers at Shonda Rhimes Inc. are keeping a tight lid on specifics of Drew's Private Practice stint, but this much we know:

Drew is playing a patient on the series, and she'll be spending most of her time with Dell's (Chris Lowell) rookie midwife.

In other words, someone's (most likely) having a baby.

Steve Marsi is the Managing Editor of TV Fanatic. Follow him on Google+ or email him here.