+1

+1 The term +1 may refer to: Arts, entertainment, and media +1 (album), by Kaela Kimura (2008) +1 (film), a horror film directed by Dennis Iliadis (2013) "+1" (song), by French DJ Martin Solveig (2015) +1 Records, a music management, publicity & marketing company +1 (also known as Plus One), a "lifeline" in the Who Wants to Be a Millionaire? franchise Technology +1 button, the "like" button implemented by Google applications Countries in the North American Numbering Plan (country calling code "+1") For the list of codes, see list of North American Numbering Plan area codes +1, a suffix attached to the name of a television timeshift channel See also 1-up OnePlus, a Chinese smartphone manufacturer And 1 (disambiguation) Infinity plus one (disambiguation) One (disambiguation) Plus One (disambiguation) UTC+01:00, a time offset one hour ahead of Coordinated Universal Time Successor function