Malig, Pinky Villarama and Ronnie Quintos. In 1985, the call sign and format was changed to DWOK-FM, the first "AM-formatted" FM station, featuring news, public service programs, and music from the yesteryears. Helen Vela also came to DWOK with her counselling program Lovingly Yours, Helen. Knock Out Radio (1986–1987) During the 1986 People Power Revolution, the government-controlled radio and TV stations were stormed by reformist rebels and DWOK, DWAN (formerly known as DWWA) and BBC-2 were dissolved, and in July, after the fall of the Marcos regime, the newly formed Presidential Commission on Good Governance returned DWOK together with DWWW (630 kHz) to ABS-CBN. DWOK changed its callsign to DWKO and resumed broadcasting on a test basis on July 16. Lito Balquiedra Jr., Vice-President for Radio, spearheaded the return of the network to the local broadcasting scene. The station's former disc jockey Peter Musñgi (then known as Peter Rabbit) became the network's voice-over and voiced the station's new slogan, "Panalo Ka Talaga!". Sister station DZMM 630 began broadcasting the following week. The network started recruiting both experienced and new employees and DJs. On September 14, 1986, the testing period ended and DWKO-FM was relaunched under the name Knock-Out Radio 101.9, the first FM radio station with an AM format. It operated daily from 5:00 am to 2:00 am, playing the latest Pinoy hits by artists such as Rico J. Puno, Yoyoy Villame, and APO Hiking Society, as well as OPM stars such as Gary Valenciano, Regine Velasquez, Janno Gibbs, and Donna Cruz, as well as Filipino Christmas songs. The parent TV station ABS-CBN Channel 2 resumed broadcasting the same day. At this time the ABS-CBN stations were known as the Star Network. DWKO-FM ended its broadcasts on February 28, 1987, a span of almost five months, one of the station's shortest-lived iterations. Zoo FM (1987–1989) The following day, March 1, 1987, the station was reformatted as Zoo FM 101.9 (DZOO-FM; read as D-Z-double O-FM), with a diamond logo and a slightly uptrend pop sound. The jingles used for the station were produced by JAM Creative Productions. Its slogan was Hayop Talaga! and it was manned by a group of eight DJs including George Boone, Jeremiah Jr., Bob Curry, Bill O'Brien, Andy Santillan (aka Dave Ryan, later known as "The Unbeatable"), and Joe Monkey. The station played disco music, top 40 and OPM hits by stars such as Gary V, Randy