Thea Megan Trinidad, or Zelina Vega, is an American professional wrestler signed to WWE, where she performs on the SmackDown roster.

In her WWE she won the Women's Tag Team Championship once (with Carmella). She was formerly known as Rosita in Total Nonstop Action Wrestling where she was a one-time winner of the TNA Knockouts Tag Team Championship (with Sarita).

At age 17, she began wrestling training with Javi-Air, Azrieal and T.J. Perkins. She debuted under the ring name Divina Fly in National Wrestling Superstars on February 20, 2010, in Bloomfield, New Jersey, losing to Brittney Savage.

After being scouted by Tommy Dreamer, Trinidad wrestled a tryout match for Total Nonstop Action Wrestling on the January 20, 2011 episode of Xplosion, taking part in a dark match against Angelina Love, suffering a loss.

In July 2017, she signed a contract with WWE and was sent to the NXT roster. She made her first appearance on the June 9 episode of NXT, where she confronted Andrade Cien Almas about her behavior and then slapped him.

Thead Trinidad has been married since 2018 to colleague Tom Budgen, better known Malakai Black. During an interview released in 2011, she revealed that her father died during the terrorist attacks of September 11, 2001.