It's OK or It's Okay may refer to:

"It's Okay (One Blood)" is a song by American rapper and West Coast hip hop artist The Game featuring vocals from reggae singer Junior Reid, from his second studio album Doctor's Advocate. Released as the album's lead single on July 24, 2006, the song was written by The Game himself and Junior Reid, and it was produced by D-Roc, and Reefa. The Game himself revealed that the song would be released on July 31, 2006, but actually was released on July 24, 2006. The song was originally to be released on July 4, 2006 but got pushed back by The Game. Jimmy Rosemond, head of Czar Entertainment and The Game's manager, explained how "One Blood" would receive positive radio airplay and prove the talent that The Game had. A supposed original version of the song was released in late January 2011. The song was produced by Dr. Dre.

Background

When news of The Game's first single was announced by Rosemond, it was revealed simply as "One Blood" and is the name it commonly goes by (also, the words "Blood" and "One Blood" are repeated throughout the song). The song samples Junior Reid's "One Blood" and features Junior Reid himself. According to Reefa, the producer of the song, "One Blood" was mixed by Rap-A-Lot/Tha Dogg Pound affiliated producer Mike Dean for Dean's List Productions. Several lines in the song stirred controversy as to who the lines were aimed at: "You 38 and you still rappin, ugh", was aimed at Jay-Z, as well as a diss at snap music; "Turn on the TV and all you see is the A/You niggaz better make up a dance and try to get radio play/Keep on snapping your fingers, I ain't going away." After he clearly made a diss to Atlanta, GA, The Game later changed his mind about who he was referring to in a radio interview with HOT 107.9 and said the following:

FI, Fi or fi may refer to:

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F1 or Formula One is the highest class of auto racing sanctioned by the FIA.

F1, F01, F.I, F.1 or F-1 may refer to:

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Military craft and weapons

A large number of variants of the General Dynamics F-16 Fighting Falcon have been produced by General Dynamics, Lockheed Martin, and various licensed manufacturers. The details of the F-16 variants, along with major modification programs and derivative designs significantly influenced by the F-16, are described below.

Pre-production variants

YF-16

Two single-seat YF-16 prototypes were built for the Light Weight Fighter (LWF) competition. The first YF-16 was rolled out at Fort Worth on 13 December 1973 and accidentally accomplished its first flight on 21 January 1974, followed by its scheduled "first flight" on 2 February 1974. The second prototype first flew on 9 March 1974. Both YF-16 prototypes participated in the flyoff against the Northrop YF-17 prototypes, with the F-16 winning the Air Combat Fighter (ACF) competition, as the LWF program had been renamed.

F-16 FSD

In January 1975, the Air Force ordered eight full-scale development (FSD) F-16s – six single-seat F-16A and a pair of two-seat F-16B – for test and evaluation. The first FSD F-16A flew on 8 December 1976 and the first FSD F-16B on 8 August 1977. Over the years, these aircraft have been used as test demonstrators for a variety of research, development and modification study programs.