‘Charlie’s Angels’ Jaclyn Smith Shops at Restoration Hardware — KMART BETRAYAL!

Exclusive 031413_jacelyn_smith_launchCharlie”s Angels” legend Jaclyn Smith TURNED HER BACK on her own Kmart home furnishing line — at least she did yesterday — when she decided to shop at the swankier Restoration Hardware instead.

Jaclyn was leaving the high-end home furnishing store in L.A. with her friend … bag in hand … when we asked why she was shopping there instead of Kmart, where she sells her Jaclyn Smith-branded wares.

Jaclyn mustered up a quick excuse, aided by her accomplice/friend — but we gotta say … it might be the worst excuse we”ve ever heard.

The ex-Angel even worked in a plug for her Kmart goods … and then the video actually gets more awkward.