Jenna Bush (in Oscar de la Renta) poses with her father, President George W. Bush, prior to her marriage to Henry Hager at the Bush family’s Prairie Chapel Ranch in Crawford, Texas on Saturday.

Jenna’s twin sister, Barbara, stood as Maid of Honor while Henry’s brother, John, stood as Best Man.

“This Mother’s Day weekend was awfully special for [my wife] Laura and me,” Bush said at an airport in Waco where he boarded Air Force One to return to Washington. “We’re mighty blessed.”

Bush even described the outdoor sunset wedding as “spectacular,” referred to his daughter as “our little girl Jenna” and called his new son-in-law a “really good guy.”

Also pictured below: Rev. Kirbyjohn Caldwell of the Windsor Village United Methodist Church in Houston and parents of the groom, John and Maggie Hager. (John Hager is the chairman of the Virginia Republican Party, a former lietenant governor of Virginia, and served in President Bush’s Education Department.)

10+ Jenna Bush Wedding Pictures inside… More Here! »

American Idol alum Clay Aiken arrives at the launch of Jenna Bush’s book Ana’s Story: A Journey Of Hope at NYC’s Labouisse Hall, UNICEF House on Monday.

In the book, the daughter of President George W. Bush and First Lady Laura Bush chronicles her experiences working with UNICEF sponsored charities in Latin America, including visiting drought stricken Paraguay in 2006, while working as an intern for United Nations Children’s Fund. The initial print count for the book is a ginormous 500,000.