|   | |
| Broadcast area | Winnipeg Metropolitan Region | 
|---|---|
| Frequency | 103.1 MHz (FM) | 
| Branding | 103.1 Virgin Radio | 
| Programming | |
| Format | Top 40/CHR | 
| Affiliations | Premiere Networks | 
| Ownership | |
| Owner | |
| CFWM-FM, CKY-DT | |
| History | |
First air date  | February 14, 1980 | 
Former call signs  | CKWG-FM (1980–1989) CHZZ-FM (1989–1991) CKLU-FM (1991–1994)  | 
 Call sign meaning  | CK Music in Manitoba | 
| Technical information | |
| Class | C | 
| ERP | 70,000 watts average 100,000 watts peak  | 
| HAAT | 206.1 meters (676 ft) | 
| Links | |
| Webcast | Listen Live | 
| Website | iheartradio.ca/virginradio/winnipeg | 
CKMM-FM (103.1 MHz) is a Top 40/CHR radio station owned by Bell Media, branded as 103.1 Virgin Radio . The station broadcasts from 1445 Pembina Highway, Winnipeg, Manitoba, with sister station CFWM-FM, while its transmitter is located at Duff Roblin Provincial Park.
On March 13, 1979, Armadale Communications was awarded a license for a new FM station in Winnipeg, to broadcast on 103.1 MHz. On February 14, 1980, the station signed on air as CKWG-FM, with a near freeform format. On August 21, 1989, the station flipped to adult contemporary. The following year, the station was sold to Western World Communications. The call signs have changed quite a bit over the years, from CHZZ-FM (Z103) to CKLU-FM (103 U FM, then briefly Mix 103) and then finally to CKMM-FM. The General Manager of "Mix" was Jim Millican - who, at one time, was tour manager of famed Winnipeg band, The Guess Who. Barry Horne was Program Director under Millican. Toronto jock and voiceover Adrian Bell replaced well-known jock Don Percy in Mornings, with beloved Winnipeg broadcaster Maureen Murphy sharing morning show duties. CKMM's format and on-air line up was short-lived.
Throughout the 1980s and early 1990s, CHZZ-FM was also used on the Videon Cable Program Guide. In 1996, the station switched to a country format with the on-air name Star 103. When CKMM and CFQX-FM came under the ownership of Craig Broadcasting, the format of CKMM was changed to avoid redundancy. CKMM re-launched with a Top 40/CHR format as Hot 103 on New Year's Eve, 1997. CKMM and CFQX became properties of Standard Radio in 2002.
On October 29, 2007, Astral Media took over CKMM as a result of a buyout of Standard Radio. As part of Astral's merger with Bell Media on June 27, 2013, sister station CFQX and Bell's CHIQ-FM were sold to the Jim Pattison Group in order to meet ownership limits.
 On August 31, 2012, CKMM rebranded as 103.1 Virgin Radio , becoming the seventh "Virgin" branded station in Canada. [1]