Estate may refer to:

Roberta Gambarini is an Italian jazz singer. She was born in Turin, Italy, and started taking clarinet lessons at age twelve. She made her singing debut at age seventeen in jazz clubs around Northern Italy, then moved to Milan, where she worked in radio and television and began recording under her own name in 1986. In 1998, two weeks after arriving in the United States with a scholarship from the New England Conservatory of Music, she was awarded a third place finish in the Thelonious Monk International Jazz Vocal Competition. She left Boston for New York City to find work in jazz clubs. She got her big break in 2006 with the release of her album "Easy to Love," which caught the attention of jazz critics. Taking a classic modern jazz album by Dizzy Gillespie ("Sonny Side Up," Verve, 1957), she sang each of the three intricate solos by undisputed masters of the idiom (trumpeter Dizzy Gillespie and tenor saxophonists Sonny Stitt and Sonny Rollins) executing each in the original register of horn (including Rollins' lowest notes and Gillespie's stratospheric ones) with such command, accuracy and ease of execution that jazz' elder statesman, nonagenarian pianist Hank Jones was moved to publicly proclaim her the "best new jazz vocalist to come along in fifty years".

Donald John Trump, Sr. (born June 14, 1946) is an American business magnate, television personality and author. He is the chairman and president of The Trump Organization and the founder of Trump Entertainment Resorts. Trump's extravagant lifestyle, outspoken manner and role on the NBC reality show The Apprentice have made him a well-known celebrity who was No. 17 on the 2011 Forbes Celebrity 100 list. He is well-known as a real-estate developer who amassed vast hotel, casino, and other real-estate properties, in the New York City area and around the world.

Trump is the son of Fred Trump, a wealthy New York City real-estate developer. He worked for his father's firm, Elizabeth Trump & Son, while attending the Wharton School of the University of Pennsylvania, and in 1968 officially joined the company. He was given control of the company in 1971 and renamed it The Trump Organization.

In 2010, Trump expressed an interest in becoming a candidate for President of the United States in the 2012 election. In May 2011, he announced he would not be a candidate, but a few weeks later he said he had not completely ruled out the possibility. In December 2011, Trump was suggested as a possible Vice Presidential selection by Michele Bachmann. Bachmann has since suspended her presidential campaign.