News about the Liam Hemsworth and Miley Cyrus split are currently making rounds on the Internet. The reason behind behind the break-up is allegedly a mystery woman that the Australian actor was spotted with over the weekend at the XS nightclub in Encore hotel, Las Vegas. Now, the mystery woman has been identified as the stunning Mexican actress and singer, Eiza Gonzalez.

"They never left each other's sides. They were with a few people and spent a few minutes at the VIP DJ stage table. They then headed back to a more private VIP bungalow cabana near the pool," an unnamed eyewitness revealed to Life & Style Weekly magazine. The witness further revealed that Liam and Eiza talked in the bungalow with some drinks and left at about 2 a.m. with the group.

Ms Gonzalez was spotted wearing a skin-tight strapless dress, spiked heels and gold choker necklace with her hair in a ponytail, while the "Hunger Games" actor sported a more casual look of jeans and shirt. Reports are currently claiming that Liam Hemsworth cheated on Miley Cyrus with the Mexican brunette beauty which led to the couple's engagement to be called off.

Who is Eiza Gonzalez? Her complete name on social networking site Twitter is Eiza Gonzalez Reyna and she is the 23-year-old daughter of a former model named Glenda Reyna. Ms Gonzales started her acting career in 2003 and then pursued her singing career after signing a record deal in 2008 with two albums released.

In Twitter world, Eiza is a follower of former Disney star Miley Cyrus and a fan of House music, Lana Del Rey, Lenny Kravitz and The Foo Fighters. The Mexican actress-singer revealed on the social networking site her type of guy as someone who is ready for "random dancing, musical outbursts, a million questions, and deep talks."

It is still unproven whether there is a romantic relationship between Eiza and Liam, butt he singer posted a cryptic message on Twitter which teases her followers about the status of her love life right now.

"Debe ser muy difícil aceptar el hecho que la persona que te interesa vive enamorado de alguien más #oops #goodluck! #cuandolobuenoesbueno," Eiza wrote on her Twitter account @eizamusica which translates to: "It must be really hard to accept the fact that the person you are interested in, is in love with somebody else."

In the mean time, an anonymous source close to Liam and Miley recently confirmed that the engaged couple are now officially on a break. "They've split for now. Miley and Liam have a very tumultuous relationship and both are exhausted. It's a complicated relationship. The wedding is on hold, for now. It's not cancelled but it doesn't look promising," the source revealed to Radar Online.

Photos of Liam with Eiza Gonzalez surfaced on the Internet amid the news of Liam and Miley's split. Another unnamed source revealed to E!News that it was Miley who decided to end the relationship with the belief that Liam has been unfaithful to her. The source added that the "Wrecking Ball" singer is "doing good" and will be "focusing on her career."