Blubber is a thick layer of vascularized adipose tissue found under the skin of all cetaceans, pinnipeds and sirenians.

Lipid-rich, collagen fiber–laced blubber comprises the hypodermis and covers the whole body, except for parts of the appendages, strongly attached to the musculature and skeleton by highly organized, fan-shaped networks of tendons and ligaments. It can comprise up to 50 % of the body mass of some marine mammals during some points in their lives, and can range from two inches (5 cm) thick in dolphins and smaller whales, to more than 12 inches (30 cm) thick in some bigger whales, such as right and bowhead whales. However, this is not indicative of larger whales' ability to retain heat better, as the thickness of a whale's blubber does not significantly affect heat loss. More indicative of a whale's ability to retain heat is the water and lipid concentration in blubber, as water reduces heat-retaining capacities, and lipid increases them.

Blubber is the primary storage location of fat on some mammals. It is particularly important for species that feed and breed in different parts of the ocean. During these periods, the animals metabolize fat. Blubber may save energy for marine mammals such as dolphins, in that it adds buoyancy to a dolphin while swimming.

Judy Blume (née Sussman; born February 12, 1938) is an American author. She has written many novels for children and young adults which have exceeded sales of 80 million and been translated into 31 languages. Blume's novels for teenagers were among the first to tackle racism (Iggie's House), menstruation (Are You There God? It's Me, Margaret.), divorce (It's Not the End of the World, Just As Long As We're Together), bullying (Blubber), masturbation (Deenie; Then Again, Maybe I Won't) and teen sex (Forever). Blume has used these subjects to generate discussion, but they have also been the source of controversy regarding age-appropriate reading.

Judy Blume’s classic 1981 novel Tiger Eyes will be on the big screen. The film version of the novel, directed by the author's son Lawrence Blume, is starring Willa Holland as Davey and Amy Jo Johnson as Gwen Wexler. The Tiger Eyes movie is currently in production with a projected release date sometime in 2012.

Blume was born and raised in Elizabeth, New Jersey to Esther (née Rosenfeld), a homemaker, and Ralph Sussman, a dentist. She has a brother, David, who is five years older. Blume later recalled, "I spent most of my childhood making up stories inside of my head." She graduated from Battin High School in 1956, then enrolled in Boston University. In the first semester, she was diagnosed with mononucleosis and took a brief leave from school before graduating from New York University in 1961 with a bachelor's degree in teaching.

Robin Charles Thicke ( /ˈθɪk/; born March 10, 1977) is an American R&B singer-songwriter, musician, composer, and actor. Thicke's albums, which he previously released under the name Thicke, are noted for their feature of a predominantly R&B sound. Thicke has written hits for popular artists such as Jennifer Hudson, Usher, Mary J. Blige and Raven-Symoné. Thicke has also been acknowledged for his work in popular albums such as Confessions and Tha Carter III.

Thicke is a judge on the ABC show Duets.

Before his days as a singer-songwriter, Thicke had written "Love Is On My Side" on Brandy's self-titled album and a number of songs for 3T's "Sexual Attention" and collaborated with Jordan Knight, Jimmy Jam and Terry Lewis on several songs in Knight's 1999 album Jordan Knight. He also co-wrote the songs "When You Put Your Hands On Me" for Christina Aguilera's debut album and "No Tears on My Pillow" for Mýa's sophomore release, Fear of Flying. As an artist, he recorded and performed solely under his surname, Thicke. He would continue to do so until 2005.