Elizabeth Kocianski was born in Elmira, New York and raised by Polish parents. When she was eleven years old, she won a coloring contest with a prize of tickets to a television taping for the World Wrestling Federation. Kocianski credits this as when she fell in love with professional wrestling. She cites Bret Hart, Owen Hart, and Ted DiBiase as her favorite wrestlers.

After a brief hiatus, Phoenix returned on the July 27 episode of Raw, teaming with Alicia Fox and Rosa Mendes in a losing effort to Mickie James, Gail Kim, and Kelly Kelly. Phoenix had her first opportunity for the WWE Divas Championship, being narrowly defeated by the defending champion, Mickie James, on the August 31 episode of Raw, after winning a number one contender's battle royal that same night.  On the October 12 episode of Raw, it was announced that Phoenix had been traded to the SmackDown brand. Phoenix made her in-ring debut for the brand on the October 30 episode of SmackDown, defeating Jenny Brooks, an "enhancement talent". In January 2010, at the Royal Rumble, she entered the Royal Rumble match and eliminated The Great Khali, before she was eliminated by CM Punk. With her entry, she became the second woman in history to enter the Royal Rumble match, the first being Chyna.  After being told by Vickie Guerrero, the SmackDown consultant, that she would not be receiving a Women's Championship opportunity, Phoenix turned face after she saved Tiffany from an attack by Guerrero and LayCool (Michelle McCool and Layla) on the March 12 episode of SmackDown. She then went on to defeat McCool and Layla in a tag team match involving Tiffany. The feud with McCool continued at WrestleMania XXVI, where they were on opposing teams in a 10-Diva tag team match, which Phoenix's team lost, although they won a rematch the following night on Raw. On the April 23 episode of Smackdown, Phoenix teamed with Mickie James to face McCool and Layla. After the match, LayCool beat down Phoenix and smeared make-up on her face and body while she was unconscious. This resulted in Phoenix receiving a match for the Women's Championship against McCool at Extreme Rules, where she defeated McCool in an "Extreme Makeover" match to win her third Women's Championship. On the May 6 episode of Superstars, Phoenix tore her ACL in a match against Rosa Mendes, and as a result, one week later on SmackDown, McCool invoked her rematch clause to face Phoenix in a two-on-one handicap match along with Layla, where Layla pinned Phoenix to become the new Women's Champion.  Phoenix returned from her injury at November's Survivor Series pay-per-view, and attacked the former co-Champions Michelle McCool and Layla, after they lost the WWE Divas Championship to Natalya. Phoenix and Natalya then formed an alliance, and at TLC: Tables, Ladders & Chairs in December, Phoenix and Natalya defeated LayCool in the first Divas Tag Team Tables match in WWE history.

Using a quote from the above article, answer the following question: who or what was laycool?
Phoenix turned face after she saved Tiffany from an attack by Guerrero and LayCool (Michelle McCool and Layla) on the March 12 episode of SmackDown.