Ai Là Triệu Phú

Ai Là Triệu Phú is the Vietnamese version of Who Wants to Be a Millionaire? which premiered January 4, 2005 in VTV3. Hosted by Lại Văn Sâm.

Lifelines
There are four lifelines:
 * 50:50 (Năm mươi - Năm mươi)
 * Phone-A-Friend (Gọi điện thoại cho người thân)
 * Ask the Audience (Hỏi ý kiến khán giả trong trường quay)
 * Additional joker (Tư vấn tại chỗ) - three players are selected for assistance, and they suggest the contestant the answer they think is correct. Can be used after answering the ₫2,000,000 question (5th question) correctly.

Top Prize winners

 * Phương Thanh - Appeared as a contestant in the VTV's 43rd Anniversary show. Instead of winning a monetary prize, she won a special prize which was "working as a editor for Ai Là Triệu Phú for one day" (September 6, 2013)

The biggest winners

 * Phạm Văn Hoan - ₫40,000,000 (2005)
 * Phùng Thanh Quang - ₫35,000,000 (2007)
 * Nguyễn Lê Anh - ₫80,000,000 (September 9, 2008)
 * Bùi Thị Hà and Đào Hồng Vũ - ₫80,000,000 (November 18, 2008)
 * Đỗ Xuân Đức - ₫50,000,000 (May 17, 2011) (Hot Seat format)
 * Lại Tuấn Dũng - ₫50,000,000 (October 11, 2011)
 * Phạm Huy Cường - ₫30,000,000 (February 26, 2013)
 * Đặng Thiêm - ₫30,000,000 (October 1, 2013)
 * Nguyễn Hữu Quyết - ₫40,000,000 (November 12, 2013)
 * Nguyễn Anh Linh - ₫40,000,000 (May 20, 2014)
 * Lê Minh Thiện - ₫30,000,000 (November 25, 2014)
 * Nguyễn Thị Hoa - ₫30,000,000 (December 23, 2014)
 * Nguyễn Đình Duẩn - ₫30,000,000 (April 14, 2015)
 * Trần Thị Minh Phương - ₫30,000,000 (June 30, 2015)
 * Nguyễn Sỹ Hiếu - ₫30,000,000 (November 17, 2015)
 * Nguyễn Chiến Trường - ₫40,000,000 (September 6, 2016)
 * Châu Đăng Khoa - ₫40,000,000 (January 3, 2017)
 * Saadi Salama - ₫40,000,000 (January 31, 2017)
 * Nguyễn Văn Tiến - ₫30,000,000 (November 28, 2017)

Trivia

 * On April 26, 2016, Trần Văn Tiền took the Ask the Audience lifeline in question 1 and 100% of which voted for one answer.
 * On May 6, 2014, Phạm Thị Thu also took the Ask the Audience lifeline on her 8th question and 100% of the audience voted for one answer. The answer turned out to be incorrect.
 * From 2002 to 2007, HTV7 aired a game show called Rồng vàng (translated into English as Golden Dragon) which is similar to the Thai version of WWTBAM.