The "Real Housewives of Beverly Hills" alum just made Bravo history, becoming the first Housewives star to switch cities
Tamra Judge -- who is also back for Season 17 after being fired from the show two years ago -- shared her excitement on social media.
There’s a new Tres Amigas forming… #RHOC #Season17 #staytuned," she teased, sharing PEOPLE's original post revealing Armstrong's casting.
Taylor first starred on "RHOBH" in its first three seasons and made headlines at the time after filing for divorce
In what may have been an audition for Armstrong, she was seen getting into it quite a few times with Brandi Glanville on RHUGT.
In addition to Taylor and Tamra's return, RHOC recently axed newcomers Noella Bergener and Dr.
Heather Dubrow, Shannon Beador, Gina Kirschenheiter and Emily Simpson are all expected to return as well.