Samuel, is that you?!
Jennifer Garner stepped out with her five-year-old son in LA on Monday, March 6 — and we can't get over how grown up Samuel looks in the new pics!
Jen and Samuel on March 6. (Photo Credit: Getty Images)
Jen, 44, and her estranged husband, Ben Affleck, also 44, welcomed Sam, their only son, in February 2012.
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The couple — who announced their split after 10 years of marriage in June 2015 — are also parents to two older kids, daughters Violet, 11, and Seraphina, 8, together.
Click through the gallery below to see Ben and Jen's kids grow up right before your eyes!
In May 2005, news first broke that Ben and Jen were expecting their first child together. One month later, the couple tied the knot in June 2005 in Turks and Caicos. By fall 2005, Jen was spotted flaunting her baby bump at a Boston Red Sox baseball game!