Well, I never knew that!

Keith Belcher has a series of items from the past which capture the times and the interest people have had in an MGB.
WINKT series

Keith Belcher is our Pricewatch volunteer monitoring cars seen for sale and listed for auction and from that gathering the essential data we need to maintain our 6 monthly MGV8 market reviews and price guides. Price guides

Posted: 200808
Sally Field, the Hollywood actress, is seen in pictures in or by "her 1965 MGB". The cars appear both to be a dark colour. But if you read her memoir "In Pieces" she says: "From the barely dawn morning, when I'd drive onto the Columbia lot, until long after the sun had set, I lived in Gidget's world. Then I'd climb back into my newly purchased yellow MGB, carefully work the frighteningly unfamiliar stick shift, and drive back through the looking glass into Sally's world- where my feet hurt so bad I thought of putting them in a pan of hot water and Epsom salts, the way Aunt Gladys always did".

Keith says "So her car was yellow? Did she have more than one? Oh well, we will never know".
Sally Margaret Field was born in 1946 in Pasadena, California. Her acting career began in 1965 in the role of Frances Elizabeth 'Gidget' Lawrence in Gidget (1965). She went on to star in The Flying Nun (1967), which ran for three seasons. She also appeared in her first film in 1967, The Way West (1967) opposite Kirk Douglas. She appeared in many films in the 70s and In the years that followed she starred in films such as Absence of Malice (1981), Kiss Me Goodbye (1982), Places in the Heart (1984) (she received her second Oscar for her role), Murphy's Romance (1985), Punchline (1988) and Steel Magnolias (1989). In 1993 she starred alongside Robin Williams and Pierce Brosnan in the comedy Mrs Doubtfire (1993). A year after, she played the role of Tom Hanks character's mother in the film Forrest Gump (1994). The film won six Academy awards.

Since then she has appeared in TV movies and mini-series such as A Woman of Independent Means (1995), Merry Christmas, George Bailey (1997), From the Earth to the Moon (1998) and David Copperfield (2000). In 2000 she appeared in the film Where the Heart Is (2000) with Natalie Portman and Ashley Judd, and in 2003 she starred alongside Reese Witherspoon in Legally Blonde 2 (2003). She also appeared in 12 episodes of ER (1994) from 2000 to 2006. In recent years she has played the role of matriarch Nora Walker in the hit television show Brothers & Sisters (2006), which earned her an Emmy Award for Outstanding Lead Actress in a Drama Series in 2007.