Actress AnnaLynne McCord fears 90210 won't receive a "proper send off" following the shock axe of the U.S. teen drama.

Bosses at America's The Cw network revealed on Thursday (28Feb13) that they have decided against renewing the show for a sixth season amid falling ratings.

The final episodes will air in the U.S. in May (13), and MCCord has reached out to fans following the cancellation news.

In a post on her page, she writes, "Hi every1 (everyone)! Thk u 4 (thank you for) all of the spprt (support) 4 so long I'm sorry u (you) aren't gtting (sic) the proper send off u deserve, but plz (please) kno (know) how much ur luv (your love) means 2 (sic) me!"