Answer by taking a quote from the following article:

Keibler was born on October 14, 1979, in Rosedale, Maryland, the daughter of Patricia and Gary Keibler. Beginning at the age of three, Keibler took ballet, jazz, and tap dancing classes at Jean Kettell Studio of Dance in Dundalk, Maryland. She went to St. Clement Mary Hofbauer School in Rosedale for her early schooling. In 1990, Stacy won the title of Miss Maryland Pre-Teen, after competing for the title in Timonium, MD, and went on to win the National Miss Pre-Teen Crown.

Keibler was chosen to record a track on the album WWE Originals. She and WWE music producer Jim Johnston recorded the song "Why Can't We Just Dance?" for the album. She was then placed in a feud involving Torrie Wilson and then-babyface, Sable, both of whom had recently posed for a Playboy cover. Keibler aligned with Miss Jackie, neither of whom had posed for the magazine, claiming that they deserved to be in Playboy over Sable and Wilson. Keibler and Jackie challenged Sable and Wilson to a Tag Team Evening Gown match at WrestleMania XX, which they lost when Jackie was pinned by Wilson, and the feud was dropped afterward. Before the feud was dropped, all the performers were playing face characters at the time.  In October, 2003, Keibler appeared in the ring with Steve Austin. She was offered a beer, which she politely refused. However, at the urging of Austin, she took a sip of the Miller Lite. Her disgust was apparent, which displeased Austin. As a result, she received a Stone Cold Stunner.  She took over the 2004 Raw Diva Search for a few weeks, which led to several tag matches against the heel gimmicks of Gail Kim, Trish Stratus, and Molly Holly and with partners Nidia and the face gimmick of Victoria. Keibler got upset victories over Kim, Stratus, and Holly. She earned a Women's Championship title match on October 11, 2004, but she was defeated by Stratus, who retained the title. Keibler also competed in the first-ever Fulfill your Fantasy Diva Battle Royal for the WWE Women's Championship at Taboo Tuesday along with Victoria, Nidia, Gail Kim, Molly Holly, Jazz, and then-champion Stratus. She was eliminated second to last after jumping over the top rope to avoid hitting the turnbuckle, followed by Holly knocking her off the apron to eliminate her.  In February 2005, Keibler began appearing in backstage segments with then-babyface, Randy Orton, and eventually became his on-screen girlfriend. When Orton challenged The Undertaker to a match at WrestleMania 21, Orton ended the relationship by hitting Stacy with an RKO, incapacitating her. He justified it by claiming he was demonstrating how ruthless he could be in order to defeat The Undertaker.

DId they wrestle anyone in this storyline?
When Orton challenged The Undertaker to a match at WrestleMania 21, Orton ended the relationship by hitting Stacy with an RKO,