Legally blonde and pregnant!

Reese Witherspoon and husband Jim Toth are expecting their first child together at the end of the month, and the gorgeous blonde looks about ready to pop.

Late last week, Reese was spotted showing off her huge baby bump at lunch in West Hollywood.

 The 36-year-old actress was glowing with a big smile in a navy dress and Loeffler Randal "Rachel" sandals.

Reese has a 12-year-old daughter, Ava, and 8-year-old son, Deacon, with ex-husband Ryan Phillippe.

Check out more photos of celebs rocking baby bumps in the gallery above!