I feel her label is definitely going to release RN as the 3rd single. It kills this new found "maturity", but it's the one bonafide smash on the album. Urban won't touch it, so I think they will send L7 to urban. Following that, I think they'll release NB as a single. It's an obvious hit, and unlike BC, it would be on iTunes and probably have support from urban/pop/rhythmic. Around October/November they should send out "Jump". And lastly, LIP should he released as the final single in around February 2014. I think "Numb" could be a successful urban hit, but NB and "Jump" would both get urban play, and releasing an urban single alongside the 6th main single would be too late.
To put it in short:
1. Diamonds (September 2012 - January 2013)
2. Stay/Pour It Up (January 2013 - April 2013)
3. Right Now/Loveeeeeee Song (April 2013 - July 2013)
4. Nobody's Business/Numb? (July 2013 - October 2013)
5. Jump (October 2013 - December 2013)
6. Lost In Paradise (December 2013 ~~~)
Album 8 gets a Q4 2014/Q1 2015 release.