Lauren Wendy Sánchez Bezos (লরেন সানচেজ) is an American journalist. She is a licensed pilot and founder of Black Ops Aviation. Sánchez has been a guest host on The View, co-host on KTTV Fox 11's Good Day L.A. and anchor on the Fox 11 News at Ten, and anchor and special correspondent on Extra. She has also been a regular contributor on shows including Larry King Live, The Joy Behar Show and Showbiz Tonight.

In 2024, Sánchez released her debut children's book, The Fly Who Flew to Space, which became a New York Times bestseller.

Lauren Wendy Sánchez was born on December 19, 1969, in Albuquerque, New Mexico, to Ray Sánchez, an aviation businessman, and Eleanor Sánchez, a former Los Angeles assistant deputy mayor. Lauren describes herself as "third-generation Mexican-American". Lauren attended Del Norte High School, participating in cheerleading and student assembly, and working at The Beach water park. After graduating high school in 1987, Sánchez studied acting and speech at the University of New Mexico. She later moved to California and attended El Camino College, where she was diagnosed with dyslexia after a professor identified her learning differences. This diagnosis has led her to support the International Dyslexia Association and advocate for more inclusive educational systems. She subsequently studied communications at the University of Southern California. In 1990, she won the international Models World Magazine Cover Girl Competition.

Sánchez began her career as a desk assistant at KCOP-TV in Los Angeles. She also held positions as an anchor and reporter at KTVK-TV in Phoenix before joining the syndicated entertainment show Extra as a reporter. From there, Sánchez moved to Fox Sports Net, where she earned an Emmy nomination as anchor and correspondent for the sports magazine Going Deep, served as an anchor for Fox Sports News Primetime and later was an entertainment reporter for FSN's Best Damn Sports Show Period.

In 1999, Sánchez returned to KCOP-TV to anchor UPN News 13, where her team won an Emmy Award. In 1999. Sánchez was co-host on KTTV Fox 11's Good Day LA and anchor on the Fox 11 News at Ten. She was the runner-up in the nationwide hosting competition during season 2 of The View in February 2000. The position was ultimately given to Lisa Ling. In 2005, Sánchez became the original host of FOX's popular dancing competition So You Think You Can Dance. Sánchez left the show after one season to have her second child. In 2009, Sánchez returned to Extra as weekend anchor and special correspondent. Sánchez continues to occasionally work on Good Day LA, Extra and other TV shows.

Sánchez is the vice-chairperson of Bezos Earth Fund, and helped promote their Greening America's Cities initiative, a seven-year $400 million commitment to help create and enhance greenspaces in underserved communities. In March 2024, she pledged to donate $60 million to create centers that would focus on biomanufacturing and climate change. In October 2024, Sánchez and Bezos pledged $60 million to the National Fish and Wildlife Foundation to enable the restoration and improved management of 1,600,000 acres (2,500 square miles) of land across more than a dozen states. Sanchez was also honored by American nonprofit environmental organization Conservation International with its Global Visionary Award for her commitment to supporting pressing nature issues. Sánchez is part of the Bezos Courage and Civility Award which as of 2024 has granted $400 million to philanthropists. She also works with the Bezos Day One Fund, which helps homeless families with housing and free preschool education. Sánchez makes trips across the United States–Mexico border with This is About Humanity, an organization dedicated to providing support for separated and reunified families at the border. She was honored by the organization at their annual fundraising event in 2023.

Sánchez's first son was born in February 2001. His father is former National Football League tight end Tony Gonzalez. In August 2005, she married Patrick Whitesell, a Hollywood agent and founding partner of Endeavor talent agency. Their son was born in 2006, and their daughter was born in 2008.

In 2018, Sánchez had an affair with businessman and Amazon founder Jeff Bezos, while each were married to other people. In January 2019, Bezos and his wife, MacKenzie Scott, released a joint statement that they would seek a divorce, after 25 years together. In February 2019, Bezos published allegations that National Enquirer publisher American Media, Inc. had attempted blackmail and extortion in connection with Bezos's relationship with Sánchez. In April 2019, the court finalized Bezos's divorce from Scott, and a court granted divorce to Sánchez and Whitesell in October 2019. In 2020, In 2020, the media referred to Sánchez as Bezos's girlfriend. The couple became engaged in May 2023 and married in Venice on June 27, 2025.