Question: Melissa Ellen Gilbert (born May 8, 1964) is an American actress and television director. Gilbert began her career as a child actress in the late 1960s appearing in numerous commercials and guest starring roles on television. From 1974 to 1984, she starred as Laura Ingalls Wilder, the daughter of Charles Ingalls (played by Michael Landon) on the NBC series Little House on the Prairie. During the run of Little House, Gilbert appeared in several popular television films, including The Diary of Anne Frank and The Miracle Worker.

After her break up with Rob Lowe, Gilbert left for New York City to star in the play A Shayna Maidel. Gilbert was set up with actor Bo Brinkman, a cousin of actors Randy Quaid and Dennis Quaid. The couple married on February 22, 1988, only seven weeks after her relationship with Rob Lowe ended. Gilbert became pregnant months later. On May 1, 1989, she gave birth to son Dakota Paul Brinkman. They divorced in 1992.  Only weeks after Gilbert's divorce filing, Bruce Boxleitner's former wife, Kathryn Holcomb, set Boxleitner up with Gilbert. Holcomb by then was married to actor Ian Ogilvy. Gilbert had met Boxleitner as a teenager when they both were on Battle of the Network Stars when Gilbert introduced herself, and she had a pin-up of him in her locker. But Boxleitner ignored her because she was a teen and he was many years older than she was. After reconnecting, the couple started dating on and off for over a year. They were engaged twice and Boxleitner broke up with her each time. After reuniting for a third time, they finally married on January 1, 1995, in her mother's living room. Gilbert quickly became pregnant, but went into premature labor more than two months before her due date. She gave birth to a son, Michael Garrett Boxleitner, named in honor of Michael Landon, on October 6, 1995. His middle name is in honor of Garrett Peckinpah, her friend Sandy Peckinpah's son, who had died suddenly of meningitis at age 16. Gilbert is also stepmother to Boxleitner's two sons with Holcomb, Sam (born 1980) and Lee (born 1985). On March 1, 2011, Gilbert announced that she and Boxleitner had separated. On August 22, 2011, Gilbert filed for divorce from Boxleitner.  On January 29, 2013, Gilbert's representative confirmed the actress's engagement to fellow actor Timothy Busfield. The couple married on April 24, 2013. Since July 2013, Gilbert and Busfield have resided in Howell, Michigan.

Using a quote from the above article, answer the following question: Did they have any children?
HHHHHH
Answer: she gave birth to son Dakota Paul Brinkman.

Problem: Michael Stock (born 3 December 1951) is an English songwriter, record producer and musician, best known for being a member of the songwriting and production team Stock Aitken and Waterman that achieved success in the 1980s and 1990s. He has written or produced numerous worldwide hits including 18 No. 1 records in America and the UK, and over a hundred top-40 hits. Stock is one of the most successful songwriters of all time as recognised by the Guinness Book of Records. As part of Stock Aitken and Waterman, he is acknowledged as the most successful producer-songwriter in British chart history and holds the record for the most No. 1 records with different acts, with 11.

Stock was born in Margate, Kent, England in 1951 and grew up in Swanley, Kent. He attended White Oak primary school and Swanley comprehensive school. At Swanley school he was involved in several school variety productions. He was self-taught in playing the piano and guitar and began writing songs at the age of seven. Inspired by The Beatles he soon became fixated with pop music and put together his first band at age 13, playing bass guitar and singing. Fascinated by the popular songwriting styles of Rodgers and Hammerstein, and writers such as Irving Berlin and the energy and freshness of The Beatles, he established a deep love of pop music. Stock signed a publishing contract when he was nineteen after earning a reputation as a budding songwriter, although no one had suggested a full-time career in the music world was a possibility.  In 1970 Stock earned a placement at the University of Hull to study Drama and Theology and formed a band with a fellow student, the later acclaimed Oscar-winning director, Anthony Minghella. Whilst at Hull, Stock met his wife Bobbie and left university when she graduated to concentrate his efforts in making it in music. In 1975 they married and soon after, sold their house in Bury, Lancashire to move back south  Stock played his first paid, solo gig at Aveley Working Men's Club in Essex in 1976, earning twenty five pounds. By the late 1970s Stock, now living in Blackheath, South London, was performing up and down the country. Performing solo, in a duo or with bands Mirage and Nightwork, Stock gained a good reputation for his live performances and was regularly booked for venues like the Hilton Hotel, Grosvenor House and the Dorchester in Mayfair. Throughout 1979 to 1981 Stock was gigging every night of the week in various bands embracing pop, dance, old standards, rock or funk.  Stock's band had gone through several guitar players before he was alerted to Matt Aitken; a guitarist who had been spotted by another member of his band working on a cruise ship. Stock contacted Aitken to offer him a role in the band. Playing on cruise ships and in various bands of his own, Aitken was an accomplished guitarist whose style could adapt to any type of music.  In 1982 Stock moved to Abbey Wood, South London where, along with Matt Aitken he acquired a recording desk and tape machine and formed his first record label. During the break of one of Mirage's sets on New Year's Eve 1983, Stock informed the band he would be leaving and was going into the studio to pursue his career as a songwriter and producer. Matt Aitken agreed to join him and from January 1984 onwards the pair worked exclusively in recording studios.

Does he have any siblings?

Answer with quotes: