Sara didn't even realize that she was humming to herself as she dusted a coffee table for prints as she and Greg worked the scene of a homicide until his words broke through her reverie.

"You sure sound happy." Greg had a smile on his face as he regarded Sara. He'd been working closely with her over the last few months and he'd been concerned at how it seemed that there was a shadow lurking over her soul. He hoped this change in demeanor was a mark of things to come rather than just a fluke.

Sara glanced up and felt the corners of her mouth turning upwards a bit self-consciously.

"It's just that you're smiling." Greg's smile widened. "I haven't seen one of those on you in a while."

Sara shrugged a little and then turned her attention back to the task at hand. "Life is good." She didn't want to delve into exactly why she felt her life was good, she was sure if she'd mentioned the book to Greg that he would launch into some explanation about how he was sure he was the perfect man for her.

"So your night off was good then?" Greg it seemed wanted more information. There was something in the back of his mind telling him that changes were afoot in one Ms. Sara Sidle, and his curiosity was piqued.

Sara couldn't help the smile that stole across her face and she glanced up. "Yeah, it was." For some reason, she just didn't feel compelled to say much more.

"Hot date?" Greg was clearly fishing now as he studied her.

Sara smirked and didn't look up. "We have a crime scene we need to finish processing, Greg."

"I'll take that as a 'yes'." Greg grinned smugly as he went back to photographing the scene.

Sara chuckled and looked up at him. "I did not have a date, ok? I just had a good night off." She felt a smile pull at her lips again. "It was enlightening."

Greg looked a little perplexed. "Care to share?" He was genuinely interested in whatever had caused her to be so happy, especially considering how somber she had looked when they'd worked together just two nights ago.

Sara had a bit of a restrained smirk on her face. "Not really." She didn't really feel like talking about what she'd been reading, and she really didn't want to tell him about what she suspected another CSI felt for her, especially considering the crush that Greg had nursed on her for about as long as she'd known him.

"Ok, but if you change your mind…" He left the words hanging out there as he pursed his lips together. "I've been told I'm a good listener." He couldn't help the smile that broke out on his face. "At least that's what Tiffany thinks." He seemed to puff his chest out just a little bit.

Sara raised a curious eyebrow at this little tidbit of information. "Tiffany?" By the look on Greg's face, she surmised that Tiffany wasn't just a passing acquaintance.

He responded in typical Greg fashion. "She's hot." He waggled his eyebrows. "And she likes me." He was obviously proud of this new relationship or whatever it was.

"New girlfriend?" Sara queried, glad that she wasn't going to have to deflate Greg's ego by turning him down.

"Well, we've been seeing each other for a couple of weeks; we haven't actually had that talk yet, but I think she'll be around for a while." Greg's grin was decidedly cheesy.

Sara giggled. "Good for you, Greggo." It was nice to see that someone around the lab had a love life to brag about.

"You could meet her you know." Greg continued to photograph and take notes as he talked. "We could double."

"To do that I'd need a date." Sara commented as she noticed a viable print to lift from the surface of the table.

"I bet we could get Nick to come along." Greg arched his brows as if to suggest that he knew something that she didn't.

Sara tried to restrain her smile at the mention of Nick's name. "I'm sure he doesn't need help getting dates."

"I didn't say he did." Greg continued, not quite catching the extra hue of pink in Sara's cheeks. "But he's a great guy, and you're a cool girl…"

His hint wasn't really all that subtle and Sara began to think that her suspicions were correct. "The crime scene Greg." Sara didn't want to further the discussion, but let out a soft laugh in spite of herself.

"Ok." He smiled. "But if I set it up, you have to come. You can both check out Tiffany and tell me what you think."

"I'd like to meet her." Sara smiled and stowed the lifted print from the coffee table into her kit. She reasoned that whether or not Nick came, she'd go and have a good time. She was done waiting around for a man to find her interesting enough to take a risk on. Of course if Nick did come, she wasn't going to sit back and ignore him either. They'd always flirted shamelessly with each other, perhaps this was the perfect opportunity to step things up a notch.

It didn't take much longer to wrap up their crime scene and head back to the lab. After they'd logged in the evidence, they headed towards the break room where Greg had assured her he'd brew a pot of Blue Hawaiian. They chatted as they waited for the coffee.

"So she's a kindergarten teacher?" Sara sounded a bit surprised as Greg told her about Tiffany.

"I met her at the bookstore one afternoon." Greg was beaming. "I actually accidentally ran into her and knocked a stack of children's books out of her arms, I helped her pick them up and we just got to talking."

"Is that fresh coffee I smell?" Nick sauntered into the break room with his senses on high alert, he was already halfway into a double shift and he was feeling it.

"Yeah." Sara smiled at him, noting how his whole face seemed to light up when he smiled at her. She wasn't sure why she hadn't paid more attention to her handsome coworker before.

"I was just telling Sara about Tiffany." Greg offered with a quirked eyebrow.

Nick spoke to Sara in a conspiratorial tone. "The way he talks about her, she might just be 'it'."

Sara giggled. "Our little Greggo is finally growing up."

"So, Nick, I was telling Sara that she needed to meet Tiffany. Maybe the two of you would want to join us on Saturday, a little drinking and dancing at Club Monaco…" Greg looked at the pair expectantly, holding back a smirk as both of them seemed to look momentarily flustered.

"Uh, Saturday..." Nick did want to meet the woman that Greg couldn't seem to stop talking about lately, and he really wouldn't mind spending an evening with Sara, but he wasn't exactly sure how she would feel about looking like they were on a date.

"I'm free." Sara replied confidently as she looked at Greg with a smile. Her decision to take the flirting up a notch with Nick seemed to empower her, and if he decided he didn't want to come, well, that was his loss.

"Yeah, I'll be there." Nick glanced at Sara curiously. She hadn't hesitated in the least about Greg's invitation, and suddenly he felt a surge of hope that maybe all this flirting went a little deeper than he'd first thought.

"Great." Greg was pretty pleased with himself and then gestured between the other two CSIs. "I'll let you two work out the details of your date." He put a little more emphasis on that last word than he probably should have, but what were friends for if they couldn't give each other a good push now and then?

Sara was thankful that the coffee was finally done and she turned around to pour herself a cup; hoping that neither Nick nor Greg could see the giddy smile spreading across her face.