Septum piercing:

http://www.thesimsresource.com/downloads/details/category/sims3-accessories-rings-ringfinger/title/leahlillith-circular-septum-ring/id/1276892/

Deep V neck dress:

http://www.thesimsresource.com/downloads/details/category/sims3-clothing-female/title/dress-030/id/1273481/

Lace Pencil Dress:

http://www.thesimsresource.com/downloads/details/category/sims3-clothing-female/title/lace-pencil-dress-1-set-06-/id/1270807/

2-piece sequin dress:

http://www.thesimsresource.com/downloads/details/category/sims3-clothing-female/title/famous-paris-dress/id/1269674/

Men's shaved comb-back ponytail:

http://www.thesimsresource.com/downloads/details/category/sims3-hair-hairstyles-male/title/nightcrawler_am_hair06/id/1243193/

Amy Winehouse hair:

http://www.thesimsresource.com/downloads/details/category/sims3-hair-hairstyles-female/title/sintiklia--female-hair-wine/id/1241604/

Liz Cute shoulder-length hair:

http://www.thesimsresource.com/downloads/details/category/sims3-hair-hairstyles-female/title/liz--hairstyle-adult/id/1240934/