Super Bowl XLVII halftime show last song, Beyoncé told the crowd, "Thank you for this moment. God bless y'all". Beyoncé's performance was acclaimed by critics. Randall Roberts of the "Los Angeles Times" commented that Beyoncé's performance at the half time show "reconfirms her skills as a live performer, silencing anyone who might have wondered about them in the wake of a certain revelation." David Rooney of "The Hollywood Reporter" wrote: "Continuing in the vein of Madonna in 2012, [Beyoncé] steered the Super Bowl halftime show away from dad rock to embrace girl power." Melinda Newman of the website HitFix commented: "In a Super Bowl half-time
Half-time is usually around 12 minutes, although for major events like the Super Bowl it may last much longer to allow for more activities like musical performances. The origin of changing ends at half-time lies in the early English public school football games. One early use of a "fixed" half-time, and it is suggested the origin of the practice, was to allow for two football teams each used to a different set of rules to play half of the game by familiar rules, and half by the opposition rules. This was practised notably between followers of Eton-rules football (closer to modern