pam woodard said becky told her about it the day of the shooting. >> she openly told me, i had sex with a 29-year-old client this morning, and i have a picture of his private area on my phone. that's not the word she used. and she said, "and i feel kind of bad because when i got home, keith had made me a tea." and -- >> did you have alarm bells going off? >> it was the oddest conversation. >> but pam and some of becky's other girlfriends weren't brought to court just to talk about that dalliance. >> what was the purpose of you taking the stand, and what was that experience like? >> i did not want to take the stand. i was made to take the stand. i was subpoenaed by the prosecution. >> the prosecution wanted pam to testify about becky's obsession with her ex-lover, mark holbrook, aka becky's prodigy.