Two House Republicans are dating. Here are four other couples who have dated — or married — while in Congress.

Republican Rep. Mary Bono got to Congress in 1998 after her husband — singer-turned-politician Sonny Bono — died in a skiing accident.

Bono opted to run for in the special election to fill her late husband's House seat, triggering the special election that she would ultimately win.

She remarried in 2001, only to file for divorce in 2005 — the same year she began dating fellow Republican Rep. Connie Mack IV of Florida.

The two later married in 2007, with the congresswoman changing her name to Mary Bono Mack.

In 2012, Connie Mack IV ran for US Senate in Florida, only to lose to Democrat Bill Nelson.

Mary Bono Mack lost reelection to her House seat at the same time, and the couple got divorced in 2013, with one source telling the Washington Post that losing their races — and no longer being in DC together — played a key role.

The two New York Republicans arrived in Congress within a few years of each other. Paxon was elected to a Buffalo-area House seat in 1988, while Molinari won a special election for her father's Staten Island House seat in 1990.

Molinari and Paxon began dating a few years later and got married in 1994, after Paxon proposed to Molinari on the House floor.

"What she said was, 'Yes, I'll marry you, but get off the floor,'" Paxon recalled Molinari saying, according to the Associated Press.

They later had two children together, moving to the Washington, DC, area together permanently after they each left the House in the late 1990s.

Olympia Snowe and John McKernan — both Republicans — represented Maine's two House seats at the same time from 1983 to 1987. But they began dating years before that, when they served together in the Maine state legislature.

They ultimately got married in 1989, after McKernan had been elected governor of Maine. That gave Snowe the distinction of being the first person to serve simultaneously as a member of Congress and the First Lady of a state.

Snowe was later elected to the Senate in 1994, where she served until 2013. The duo are still married to this day.

While every other couple has been Republican, the first known congressional marriage was between two Democrats.

Rep. Andrew Jacobs of Indiana and Martha Keys of Kansas got married in 1976, the year after both of them were elected to the House.

While Jacobs would go on to serve until 1997, Keys lost her 1978 reelection race. She later joined the Carter administration, serving in the now-defunct Department of Health, Education, and Welfare.

The couple separated in 1981.