They've been working up the courage to finally start officially dating for weeks, but when Brady (Eric Martsolf) and Melanie (Molly Burnett) finally go for their first official outing as a couple, things will end in a very unexpected way on Days of Our Lives.

Brady Worries About Theresa

After their surprisingly romantic moment on Christmas Eve and their kiss on New Year's, Brady and Melanie decided to give dating a try-despite the initial objections to the idea by Maggie (Suzanne Rogers) and Daniel (Shawn Christian). To reassure them that it wouldn't be a mistake, the two promised to take things very slow, easing all worries that moving too fast would result in something catastrophic, like Brady falling back on his old demons.

However, that plan won't proceed quite as well as planned, as the two will be unable to keep from giving in to the intense chemistry between them-and will wind up having sex before the night is over.

Nicole and Serena's Fight Turns Even More Nasty

Meanwhile, Daniel's relationship with Nicole (Arianne Zucker) is about to hang from a very thin thread now that it has been revealed she was still sneaking around trying to get dirt on Serena (Melissa Archer)-something she promised she would stop doing.

Serena and Eric (Greg Vaughan) confronted Nicole about the files she hijacked from Serena's computer, which led Nicole to bring in her source, Ted, who can verify that Serena is a fraud. As a result, Serena allowed Nicole to show her private files to both Daniel and Eric.

However, the plan could prove to blow up in  Nicole's face after all, as her source could be proven to look like a fake instead-which will not only show Serena in a positive light and clear her of any wrong-doing, but it will also turn Nicole into a big fool-and could cause her to lose Daniel once and for all as a result.

Days of Our Lives airs Monday-Friday at 1 p.m. on NBC.